Trace number 293808

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2007-02-08? (TO) 1200.04 1200.58

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
MD5SUM87ba5bd7274af5ee4370015ed975d3db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-293808-1171777914 -o ROOT/results/node70/solver-293808-1171777914 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293808-1171777914/mxc /tmp/evaluation/293808-1171777914/instance-293808-1171777914.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.99 0.99 0.99 3/64 8707
/proc/meminfo: memFree=442192/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=1064 CPUtime=0
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 160592101 1089536 111 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 266 111 57 122 0 140 0

[startup+0.106444 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8707
/proc/meminfo: memFree=442192/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=1332 CPUtime=0.1
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 196 0 0 0 10 0 0 0 18 0 1 0 160592101 1363968 178 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 333 178 67 122 0 207 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1332

[startup+0.514516 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8707
/proc/meminfo: memFree=442192/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=1456 CPUtime=0.51
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 240 0 0 0 51 0 0 0 21 0 1 0 160592101 1490944 222 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 364 222 67 122 0 238 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1456

[startup+1.33466 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=441480/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=1580 CPUtime=1.33
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 276 0 0 0 133 0 0 0 25 0 1 0 160592101 1617920 258 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 395 258 67 122 0 269 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1580

[startup+2.97096 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=441224/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=1828 CPUtime=2.96
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 326 0 0 0 296 0 0 0 25 0 1 0 160592101 1871872 308 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 457 308 67 122 0 331 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1828

[startup+6.24955 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=440968/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=1952 CPUtime=6.24
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 365 0 0 0 624 0 0 0 25 0 1 0 160592101 1998848 347 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 488 347 67 122 0 362 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1952

[startup+12.7027 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=440712/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=2076 CPUtime=12.69
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 405 0 0 0 1269 0 0 0 25 0 1 0 160592101 2125824 387 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 519 387 67 122 0 393 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2076

[startup+25.505 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=440392/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=2424 CPUtime=25.49
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 489 0 0 0 2549 0 0 0 25 0 1 0 160592101 2482176 471 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519304 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 606 471 67 122 0 480 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2424

[startup+51.1096 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=440072/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=2764 CPUtime=51.08
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 559 0 0 0 5108 0 0 0 25 0 1 0 160592101 2830336 541 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519280 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 691 541 67 122 0 565 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2764

[startup+102.315 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=439624/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=3092 CPUtime=102.27
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 656 0 0 0 10227 0 0 0 25 0 1 0 160592101 3166208 638 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528299 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 773 638 67 122 0 647 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3092

[startup+162.331 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=439368/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=3412 CPUtime=162.26
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 720 0 0 0 16226 0 0 0 25 0 1 0 160592101 3493888 702 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 853 702 67 122 0 727 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 3412

[startup+222.348 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=439176/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=3492 CPUtime=222.26
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 752 0 0 0 22226 0 0 0 25 0 1 0 160592101 3575808 734 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 873 734 67 122 0 747 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3492

[startup+282.363 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=438920/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=3688 CPUtime=282.25
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 805 0 0 0 28225 0 0 0 25 0 1 0 160592101 3776512 787 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 922 787 67 122 0 796 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 3688

[startup+342.378 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=438664/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=3980 CPUtime=342.25
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 869 0 0 0 34225 0 0 0 25 0 1 0 160592101 4075520 851 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 995 851 67 122 0 869 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 3980

[startup+402.394 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=438408/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4168 CPUtime=402.24
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 922 0 0 0 40224 0 0 0 25 0 1 0 160592101 4268032 904 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1042 904 67 122 0 916 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 4168

[startup+462.408 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=438344/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4260 CPUtime=462.23
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 949 0 0 0 46223 0 0 0 25 0 1 0 160592101 4362240 931 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1065 931 67 122 0 939 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 4260

[startup+522.426 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8708
/proc/meminfo: memFree=438216/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4332 CPUtime=522.23
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 966 0 0 0 52223 0 0 0 25 0 1 0 160592101 4435968 948 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534724 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1083 948 67 122 0 957 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 4332

[startup+582.461 s]
/proc/loadavg: 1.04 1.01 1.00 2/71 8816
/proc/meminfo: memFree=436888/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4460 CPUtime=582.2
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1005 0 0 0 58220 0 0 0 25 0 1 0 160592101 4567040 987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1115 987 67 122 0 989 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 4460

[startup+642.505 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8906
/proc/meminfo: memFree=437688/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4540 CPUtime=642.16
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1017 0 0 0 64215 1 0 0 25 0 1 0 160592101 4648960 999 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1135 999 67 122 0 1009 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 4540

[startup+702.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8906
/proc/meminfo: memFree=437760/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4676 CPUtime=702.15
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1038 0 0 0 70214 1 0 0 25 0 1 0 160592101 4788224 1020 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1169 1020 67 122 0 1043 0
Current children cumulated CPU time (s) 702.15
Current children cumulated vsize (KiB) 4676

[startup+762.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8906
/proc/meminfo: memFree=437824/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4676 CPUtime=762.14
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1039 0 0 0 76213 1 0 0 25 0 1 0 160592101 4788224 1021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1169 1021 67 122 0 1043 0
Current children cumulated CPU time (s) 762.14
Current children cumulated vsize (KiB) 4676

[startup+822.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8906
/proc/meminfo: memFree=437760/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4676 CPUtime=822.15
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1044 0 0 0 82213 2 0 0 25 0 1 0 160592101 4788224 1026 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134703193 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1169 1026 67 122 0 1043 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 4676

[startup+882.57 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 8906
/proc/meminfo: memFree=437696/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4752 CPUtime=882.14
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1060 0 0 0 88212 2 0 0 25 0 1 0 160592101 4866048 1042 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1188 1042 67 122 0 1062 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 4752

[startup+942.585 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 8906
/proc/meminfo: memFree=437632/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4840 CPUtime=942.13
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1085 0 0 0 94211 2 0 0 25 0 1 0 160592101 4956160 1067 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1210 1067 67 122 0 1084 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 4840

[startup+1002.6 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8906
/proc/meminfo: memFree=437640/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4928 CPUtime=1002.12
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1107 0 0 0 100210 2 0 0 25 0 1 0 160592101 5046272 1089 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1232 1089 67 122 0 1106 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 4928

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8906
/proc/meminfo: memFree=437640/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4896 CPUtime=1062.12
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1107 0 0 0 106210 2 0 0 25 0 1 0 160592101 5013504 1089 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1224 1089 67 122 0 1098 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 4896

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8906
/proc/meminfo: memFree=437640/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4912 CPUtime=1122.11
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1117 0 0 0 112209 2 0 0 25 0 1 0 160592101 5029888 1099 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1228 1099 67 122 0 1102 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 4912

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8906
/proc/meminfo: memFree=437576/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4912 CPUtime=1182.11
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1117 0 0 0 118209 2 0 0 25 0 1 0 160592101 5029888 1099 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1228 1099 67 122 0 1102 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 4912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8906
/proc/meminfo: memFree=437640/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4912 CPUtime=1200.03
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1117 0 0 0 120001 2 0 0 25 0 1 0 160592101 5029888 1099 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529761 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1228 1099 67 122 0 1102 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 4912

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

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

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8906
/proc/meminfo: memFree=437640/2055920 swapFree=4183276/4192956
[pid=8707] ppid=8705 vsize=4912 CPUtime=1200.03
/proc/8707/stat : 8707 (mxc) R 8705 8707 8200 0 -1 4194304 1117 0 0 0 120001 2 0 0 25 0 1 0 160592101 5029888 1099 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529761 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1228 1099 67 122 0 1102 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 4912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.04
CPU user time (s): 1200.01
CPU system time (s): 0.029995
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 4980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1117
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= 2552

runsolver used 0.882865 second user time and 2.41163 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Sun Feb 18 05:51:54 UTC 2007

IDJOB= 293808
IDBENCH= 19873
IDSOLVER= 107
FILE ID= node70/293808-1171777914

PBS_JOBID= 3839550

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293808-1171777914/mxc /tmp/evaluation/293808-1171777914/instance-293808-1171777914.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-293808-1171777914 -o ROOT/results/node70/solver-293808-1171777914 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293808-1171777914/mxc /tmp/evaluation/293808-1171777914/instance-293808-1171777914.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  87ba5bd7274af5ee4370015ed975d3db

RANDOM SEED= 649111272

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:        442728 kB
Buffers:         47244 kB
Cached:        1442860 kB
SwapCached:       4060 kB
Active:         820092 kB
Inactive:       679992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        442728 kB
SwapTotal:     4192956 kB
SwapFree:      4183276 kB
Dirty:             624 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            99248 kB
Committed_AS:   174948 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66564 MiB

End job on node70 on Sun Feb 18 06:11:57 UTC 2007