Trace number 329336

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) 1200.06 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k75.cnf
MD5SUMfd9b941a20c95ff63d6f3a27d011956e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables44722
Number of clauses164055
Sum of the clauses size439077
Maximum clause length37
Minimum clause length1
Number of clauses of size 1993
Number of clauses of size 283511
Number of clauses of size 373310
Number of clauses of size 4386
Number of clauses of size 5745
Number of clauses of size over 55110

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/node60/watcher-329336-1173137853 -o ROOT/results/node60/solver-329336-1173137853 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329336-1173137853/cmusat_base /tmp/evaluation/329336-1173137853/instance-329336-1173137853.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: 1.01 1.02 1.00 3/64 28023
/proc/meminfo: memFree=1559640/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=2172 CPUtime=0
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 333742163 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523148 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 543 351 81 241 0 299 0

[startup+0.064077 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 28023
/proc/meminfo: memFree=1559640/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=10476 CPUtime=0.05
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 1428 0 0 0 5 0 0 0 18 0 1 0 333742163 10727424 1410 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 2619 1410 90 241 0 2375 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10476

[startup+0.101082 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 28023
/proc/meminfo: memFree=1559640/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=11004 CPUtime=0.09
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 1768 0 0 0 8 1 0 0 18 0 1 0 333742163 11268096 1750 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 2751 1750 90 241 0 2507 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11004

[startup+0.301117 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 28023
/proc/meminfo: memFree=1559640/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=16328 CPUtime=0.29
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 3772 0 0 0 28 1 0 0 19 0 1 0 333742163 16719872 3754 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 4082 3754 93 241 0 3838 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.701189 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 28023
/proc/meminfo: memFree=1559640/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=16856 CPUtime=0.69
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 3926 0 0 0 68 1 0 0 23 0 1 0 333742163 17260544 3908 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 4214 3908 110 241 0 3970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16856

[startup+1.50233 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 28024
/proc/meminfo: memFree=1541456/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=24620 CPUtime=1.49
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 5902 0 0 0 147 2 0 0 25 0 1 0 333742163 25210880 4600 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559785 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 6155 4600 110 241 0 5911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24620

[startup+3.10162 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 28024
/proc/meminfo: memFree=1541328/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=25412 CPUtime=3.09
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 6138 0 0 0 306 3 0 0 25 0 1 0 333742163 26021888 4836 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551526 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 6353 4836 110 241 0 6109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25412

[startup+6.30119 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 28024
/proc/meminfo: memFree=1538640/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=27524 CPUtime=6.29
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 6704 0 0 0 625 4 0 0 25 0 1 0 333742163 28184576 5402 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 6881 5402 110 241 0 6637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27524

[startup+12.7013 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 28024
/proc/meminfo: memFree=1535440/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=30560 CPUtime=12.69
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 7478 0 0 0 1264 5 0 0 25 0 1 0 333742163 31293440 6176 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 7640 6176 110 241 0 7396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30560

[startup+25.5016 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 28024
/proc/meminfo: memFree=1524112/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=41276 CPUtime=25.48
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 10360 0 0 0 2541 7 0 0 25 0 1 0 333742163 42266624 9058 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559834 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 10319 9058 110 241 0 10075 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41276

[startup+51.1012 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28024
/proc/meminfo: memFree=1512400/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=52112 CPUtime=51.07
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 13185 0 0 0 5097 10 0 0 25 0 1 0 333742163 53362688 11883 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 13028 11883 110 241 0 12784 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52112

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28024
/proc/meminfo: memFree=1488720/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=74900 CPUtime=102.26
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 19051 0 0 0 10209 17 0 0 25 0 1 0 333742163 76697600 17749 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 18725 17749 110 241 0 18481 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74900

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28024
/proc/meminfo: memFree=1463248/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=99532 CPUtime=162.24
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 26864 0 0 0 16199 25 0 0 25 0 1 0 333742163 101920768 24101 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 24883 24101 110 241 0 24639 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 99532

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28024
/proc/meminfo: memFree=1456720/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=105772 CPUtime=222.21
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 28531 0 0 0 22195 26 0 0 25 0 1 0 333742163 108310528 25768 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561714 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 26443 25768 110 241 0 26199 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 105772

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28024
/proc/meminfo: memFree=1436560/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=125392 CPUtime=282.2
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 34025 0 0 0 28189 31 0 0 25 0 1 0 333742163 128401408 30739 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 31348 30739 110 241 0 31104 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 125392

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1433744/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=128164 CPUtime=342.18
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 34806 0 0 0 34186 32 0 0 25 0 1 0 333742163 131239936 31520 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 32041 31520 110 241 0 31797 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 128164

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1417296/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=144532 CPUtime=402.16
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 39458 0 0 0 40180 36 0 0 25 0 1 0 333742163 148000768 35570 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 36133 35570 110 241 0 35889 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 144532

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1417232/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=144532 CPUtime=462.14
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 39460 0 0 0 46178 36 0 0 25 0 1 0 333742163 148000768 35572 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 36133 35572 110 241 0 35889 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 144532

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1409872/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=152088 CPUtime=522.12
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 41362 0 0 0 52173 39 0 0 25 0 1 0 333742163 155738112 37474 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559834 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 38022 37474 110 241 0 37778 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 152088

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1388880/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=172556 CPUtime=582.09
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 46573 0 0 0 58164 45 0 0 25 0 1 0 333742163 176697344 42685 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 43139 42685 110 241 0 42895 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 172556

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1295056/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=275920 CPUtime=642.08
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 73103 0 0 0 64153 55 0 0 25 0 1 0 333742163 282542080 66046 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 68980 66046 110 241 0 68736 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 275920

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1294480/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=276024 CPUtime=702.06
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 73883 0 0 0 70150 56 0 0 25 0 1 0 333742163 282648576 66177 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135065081 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 69006 66177 110 241 0 68762 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 276024

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1294544/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=276024 CPUtime=762.04
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 73884 0 0 0 76148 56 0 0 25 0 1 0 333742163 282648576 66178 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560653 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 69006 66178 110 241 0 68762 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 276024

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1294480/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=276024 CPUtime=822.02
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 73884 0 0 0 82146 56 0 0 25 0 1 0 333742163 282648576 66178 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 69006 66178 110 241 0 68762 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 276024

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1294352/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=276024 CPUtime=881.99
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 73909 0 0 0 88143 56 0 0 25 0 1 0 333742163 282648576 66203 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 69006 66203 110 241 0 68762 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 276024

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1293712/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=276172 CPUtime=941.98
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 74744 0 0 0 94141 57 0 0 25 0 1 0 333742163 282800128 66363 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 69043 66363 110 241 0 68799 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 276172

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1293712/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=276172 CPUtime=1001.96
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 74744 0 0 0 100139 57 0 0 25 0 1 0 333742163 282800128 66363 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 69043 66363 110 241 0 68799 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 276172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1293712/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=276172 CPUtime=1061.94
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 74744 0 0 0 106137 57 0 0 25 0 1 0 333742163 282800128 66363 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 69043 66363 110 241 0 68799 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 276172

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1293712/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=276172 CPUtime=1121.92
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 74744 0 0 0 112135 57 0 0 25 0 1 0 333742163 282800128 66363 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 69043 66363 110 241 0 68799 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 276172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1270480/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=299460 CPUtime=1181.9
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 80635 0 0 0 118127 63 0 0 25 0 1 0 333742163 306647040 72254 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562370 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 74865 72254 110 241 0 74621 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 299460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28026
/proc/meminfo: memFree=1263376/2055920 swapFree=4183500/4192956
[pid=28023] ppid=28021 vsize=306056 CPUtime=1200
/proc/28023/stat : 28023 (cmusat_base) R 28021 28023 27543 0 -1 4194304 83027 0 0 0 119935 65 0 0 25 0 1 0 333742163 313401344 73934 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/28023/statm: 76514 73934 110 241 0 76270 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 306056

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.06
CPU user time (s): 1199.35
CPU system time (s): 0.700893
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 306056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.700893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83027
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= 1265

runsolver used 0.904862 second user time and 2.39663 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Mon Mar  5 23:37:33 UTC 2007

IDJOB= 329336
IDBENCH= 20537
IDSOLVER= 120
FILE ID= node60/329336-1173137853

PBS_JOBID= 4015179

Free space on /tmp= 66524 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/329336-1173137853/cmusat_base /tmp/evaluation/329336-1173137853/instance-329336-1173137853.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-329336-1173137853 -o ROOT/results/node60/solver-329336-1173137853 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329336-1173137853/cmusat_base /tmp/evaluation/329336-1173137853/instance-329336-1173137853.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  fd9b941a20c95ff63d6f3a27d011956e

RANDOM SEED= 275033854

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1560048 kB
Buffers:         31428 kB
Cached:         389548 kB
SwapCached:       3412 kB
Active:          82460 kB
Inactive:       348140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560048 kB
SwapTotal:     4192956 kB
SwapFree:      4183500 kB
Dirty:            6440 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            51248 kB
Committed_AS:   924084 kB
PageTables:       1464 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= 66524 MiB

End job on node60 on Mon Mar  5 23:57:36 UTC 2007