Trace number 334634

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
CMUSAT BASE 2007-02-08? (TO) 1200.08 1200.56

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
MD5SUMbf3618cdbef11db03f2026bf209783fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1151.72
Satisfiable
(Un)Satisfiability was proved
Number of variables25493
Number of clauses1139180
Sum of the clauses size2298131
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21136319
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 57
Number of clauses of size over 52852

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/node7/watcher-334634-1173584662 -o ROOT/results/node7/solver-334634-1173584662 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334634-1173584662/cmusat_base /tmp/evaluation/334634-1173584662/instance-334634-1173584662.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 1.25 3/77 29915
/proc/meminfo: memFree=1528600/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=3172 CPUtime=0
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 541 0 0 0 0 0 0 0 18 0 1 0 378421156 3248128 523 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134529859 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 793 526 90 241 0 549 0

[startup+0.0317499 s]
/proc/loadavg: 1.00 1.00 1.25 3/77 29915
/proc/meminfo: memFree=1528600/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=39436 CPUtime=0.02
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 936 0 0 0 2 0 0 0 18 0 1 0 378421156 40382464 918 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 9859 918 90 241 0 9615 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 39436

[startup+0.101758 s]
/proc/loadavg: 1.00 1.00 1.25 3/77 29915
/proc/meminfo: memFree=1528600/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=40756 CPUtime=0.09
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 378421156 41734144 1635 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 10189 1635 90 241 0 9945 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40756

[startup+0.301779 s]
/proc/loadavg: 1.00 1.00 1.25 3/77 29915
/proc/meminfo: memFree=1528600/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=44848 CPUtime=0.29
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 3846 0 0 0 27 2 0 0 19 0 1 0 378421156 45924352 3828 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 11212 3828 90 241 0 10968 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44848

[startup+0.70182 s]
/proc/loadavg: 1.00 1.00 1.25 3/77 29915
/proc/meminfo: memFree=1528600/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=53164 CPUtime=0.69
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 8304 0 0 0 65 4 0 0 22 0 1 0 378421156 54439936 8286 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 13291 8286 90 241 0 13047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53164

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.25 3/78 29916
/proc/meminfo: memFree=1481360/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=69928 CPUtime=1.49
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 17304 0 0 0 140 9 0 0 25 0 1 0 378421156 71606272 17286 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 17482 17287 90 241 0 17238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69928

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.25 2/78 29916
/proc/meminfo: memFree=1440208/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=125036 CPUtime=3.08
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 31051 0 0 0 293 15 0 0 25 0 1 0 378421156 128036864 22132 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 31259 22132 111 241 0 31015 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 125036

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 29916
/proc/meminfo: memFree=1440144/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=125036 CPUtime=6.28
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 31094 0 0 0 613 15 0 0 25 0 1 0 378421156 128036864 22175 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 31259 22175 111 241 0 31015 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 125036

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 29916
/proc/meminfo: memFree=1439824/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=125036 CPUtime=12.68
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 31161 0 0 0 1253 15 0 0 25 0 1 0 378421156 128036864 22242 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 31259 22242 111 241 0 31015 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 125036

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 29916
/proc/meminfo: memFree=1439376/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=125036 CPUtime=25.47
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 31283 0 0 0 2532 15 0 0 25 0 1 0 378421156 128036864 22364 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 31259 22364 111 241 0 31015 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 125036

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.23 2/78 29916
/proc/meminfo: memFree=1438672/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=125036 CPUtime=51.05
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 31447 0 0 0 5089 16 0 0 25 0 1 0 378421156 128036864 22528 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551762 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 31259 22528 111 241 0 31015 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 125036

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 29916
/proc/meminfo: memFree=1437776/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=125036 CPUtime=102.24
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 31686 0 0 0 10208 16 0 0 25 0 1 0 378421156 128036864 22767 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 31259 22767 111 241 0 31015 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 125036

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.20 2/78 29916
/proc/meminfo: memFree=1431504/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=130580 CPUtime=162.22
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 33270 0 0 0 16204 18 0 0 25 0 1 0 378421156 133713920 24351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 32645 24351 111 241 0 32401 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 130580

[startup+222.301 s]
/proc/loadavg: 1.06 1.01 1.19 2/78 29916
/proc/meminfo: memFree=1419216/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=142064 CPUtime=222.21
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 36309 0 0 0 22200 21 0 0 25 0 1 0 378421156 145473536 27390 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 35516 27390 111 241 0 35272 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 142064

[startup+282.301 s]
/proc/loadavg: 1.02 1.01 1.17 2/78 29916
/proc/meminfo: memFree=1406608/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=154076 CPUtime=282.19
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 39466 0 0 0 28195 24 0 0 25 0 1 0 378421156 157773824 30547 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 38519 30547 111 241 0 38275 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 154076

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 29916
/proc/meminfo: memFree=1391824/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=168208 CPUtime=342.17
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 43140 0 0 0 34189 28 0 0 25 0 1 0 378421156 172244992 34221 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 42052 34221 111 241 0 41808 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 168208

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 29916
/proc/meminfo: memFree=1378384/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=181408 CPUtime=402.15
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 46538 0 0 0 40183 32 0 0 25 0 1 0 378421156 185761792 37619 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 45352 37619 111 241 0 45108 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 181408

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/78 29916
/proc/meminfo: memFree=1365456/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=193576 CPUtime=462.13
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 49724 0 0 0 46177 36 0 0 25 0 1 0 378421156 198221824 40805 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 48394 40805 111 241 0 48150 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 193576

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.13 3/78 29916
/proc/meminfo: memFree=1353488/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=205204 CPUtime=522.11
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 52734 0 0 0 52172 39 0 0 25 0 1 0 378421156 210128896 43815 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559759 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 51301 43815 111 241 0 51057 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 205204

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/78 29916
/proc/meminfo: memFree=1340880/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=217368 CPUtime=582.1
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 55872 0 0 0 58166 44 0 0 25 0 1 0 378421156 222584832 46953 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 54342 46953 111 241 0 54098 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 217368

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 29916
/proc/meminfo: memFree=1327248/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=230572 CPUtime=642.09
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 59258 0 0 0 64161 48 0 0 25 0 1 0 378421156 236105728 50339 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 57643 50339 111 241 0 57399 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 230572

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 29916
/proc/meminfo: memFree=1314704/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=242716 CPUtime=702.07
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 62402 0 0 0 70154 53 0 0 25 0 1 0 378421156 248541184 53483 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 60679 53483 111 241 0 60435 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 242716

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 29916
/proc/meminfo: memFree=1301776/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=255256 CPUtime=762.06
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 65613 0 0 0 76149 57 0 0 25 0 1 0 378421156 261382144 56694 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 63814 56694 111 241 0 63570 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 255256

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 29916
/proc/meminfo: memFree=1288464/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=268356 CPUtime=822.03
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 68970 0 0 0 82143 60 0 0 25 0 1 0 378421156 274796544 60051 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 67089 60051 111 241 0 66845 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 268356

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 29916
/proc/meminfo: memFree=1276816/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=279576 CPUtime=882.02
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 71848 0 0 0 88137 65 0 0 25 0 1 0 378421156 286285824 62929 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 69894 62929 111 241 0 69650 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 279576

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 29916
/proc/meminfo: memFree=1266192/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=290004 CPUtime=942
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 74518 0 0 0 94132 68 0 0 25 0 1 0 378421156 296964096 65599 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 72501 65599 111 241 0 72257 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 290004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/84 29980
/proc/meminfo: memFree=1254624/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=299912 CPUtime=1001.95
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 77081 0 0 0 100124 71 0 0 25 0 1 0 378421156 307109888 68162 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 74978 68162 111 241 0 74734 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 299912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/84 30082
/proc/meminfo: memFree=1243744/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=310624 CPUtime=1061.88
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 79823 0 0 0 106113 75 0 0 25 0 1 0 378421156 318078976 70904 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 77656 70904 111 241 0 77412 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 310624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 30114
/proc/meminfo: memFree=1232784/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=322248 CPUtime=1121.84
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 82805 0 0 0 112106 78 0 0 25 0 1 0 378421156 329981952 73886 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 80562 73886 111 241 0 80318 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 322248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 30114
/proc/meminfo: memFree=1222416/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=332416 CPUtime=1181.82
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 85414 0 0 0 118101 81 0 0 25 0 1 0 378421156 340393984 76495 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 83104 76495 111 241 0 82860 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 332416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 30114
/proc/meminfo: memFree=1218704/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=335848 CPUtime=1200.02
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 86304 0 0 0 119920 82 0 0 25 0 1 0 378421156 343908352 77385 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 83962 77385 111 241 0 83718 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 335848

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 1.00 1.04 2/78 30114
/proc/meminfo: memFree=1218704/2055920 swapFree=4147416/4192956
[pid=29915] ppid=29913 vsize=335848 CPUtime=1200.02
/proc/29915/stat : 29915 (cmusat_base) R 29913 29915 26021 0 -1 4194304 86304 0 0 0 119920 82 0 0 25 0 1 0 378421156 343908352 77385 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/29915/statm: 83962 77385 111 241 0 83718 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 335848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.08
CPU user time (s): 1199.2
CPU system time (s): 0.879866
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 335848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.2
system time used= 0.879866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86304
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= 25725

runsolver used 1.35079 second user time and 3.02354 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Sun Mar 11 03:44:24 UTC 2007

IDJOB= 334634
IDBENCH= 24632
IDSOLVER= 120
FILE ID= node7/334634-1173584662

PBS_JOBID= 4101219

Free space on /tmp= 66491 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334634-1173584662/cmusat_base /tmp/evaluation/334634-1173584662/instance-334634-1173584662.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-334634-1173584662 -o ROOT/results/node7/solver-334634-1173584662 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334634-1173584662/cmusat_base /tmp/evaluation/334634-1173584662/instance-334634-1173584662.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  bf3618cdbef11db03f2026bf209783fc

RANDOM SEED= 553691316

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1529072 kB
Buffers:         54352 kB
Cached:         377732 kB
SwapCached:       8556 kB
Active:         276308 kB
Inactive:       178720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529072 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:           18292 kB
Writeback:           0 kB
Mapped:          29868 kB
Slab:            57396 kB
Committed_AS:  1274096 kB
PageTables:       1764 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= 66491 MiB

End job on node7 on Sun Mar 11 04:04:27 UTC 2007