Trace number 329001

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 2007-02-08? (TO) 1200.1 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
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 variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  31357                                                |
0.09/0.17	c |  Number of clauses:    133420                                               |

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-329001-1173129417 -o ROOT/results/node7/solver-329001-1173129417 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329001-1173129417/cmusat /tmp/evaluation/329001-1173129417/instance-329001-1173129417.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 0.93 3/77 18065
/proc/meminfo: memFree=1516432/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=2184 CPUtime=0
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 332896445 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134517217 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 546 359 88 243 0 300 0

[startup+0.027135 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 18065
/proc/meminfo: memFree=1516432/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=4040 CPUtime=0.02
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 816 0 0 0 2 0 0 0 18 0 1 0 332896445 4136960 799 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 1010 799 96 243 0 764 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4040

[startup+0.101139 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 18065
/proc/meminfo: memFree=1516432/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=8664 CPUtime=0.09
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 1952 0 0 0 8 1 0 0 18 0 1 0 332896445 8871936 1935 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 2166 1935 96 243 0 1920 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8664

[startup+0.301159 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 18065
/proc/meminfo: memFree=1516432/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=16916 CPUtime=0.29
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 3724 0 0 0 27 2 0 0 19 0 1 0 332896445 17321984 3708 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 4229 3708 109 243 0 3983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16916

[startup+0.7012 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 18065
/proc/meminfo: memFree=1516432/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=22684 CPUtime=0.69
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 5137 0 0 0 67 2 0 0 22 0 1 0 332896445 23228416 5120 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 5671 5120 109 243 0 5425 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22684

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1500360/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=19864 CPUtime=1.49
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 7807 0 0 0 146 3 0 0 25 0 1 0 332896445 20340736 4149 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 4966 4149 119 243 0 4720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19864

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1500040/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=19864 CPUtime=3.08
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 7826 0 0 0 305 3 0 0 25 0 1 0 332896445 20340736 4168 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 4966 4168 119 243 0 4720 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19864

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1497672/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=22768 CPUtime=6.29
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 8602 0 0 0 625 4 0 0 25 0 1 0 332896445 23314432 4944 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 5692 4944 119 243 0 5446 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22768

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1490056/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=29368 CPUtime=12.69
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 10395 0 0 0 1264 5 0 0 25 0 1 0 332896445 30072832 6737 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 7342 6737 119 243 0 7096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29368

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 0.93 3/78 18066
/proc/meminfo: memFree=1480712/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=38388 CPUtime=25.48
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 13025 0 0 0 2541 7 0 0 25 0 1 0 332896445 39309312 9067 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 9597 9067 119 243 0 9351 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38388

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1460168/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=58960 CPUtime=51.07
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 19218 0 0 0 5096 11 0 0 25 0 1 0 332896445 60375040 14304 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 14740 14304 119 243 0 14494 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58960

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1428040/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=89684 CPUtime=102.26
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 28083 0 0 0 10207 19 0 0 25 0 1 0 332896445 91836416 22097 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 22421 22097 119 243 0 22175 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 89684

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1427976/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=89700 CPUtime=162.24
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 28486 0 0 0 16204 20 0 0 25 0 1 0 332896445 91852800 22113 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 22425 22113 119 243 0 22179 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 89700

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1389512/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=127780 CPUtime=222.22
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 38461 0 0 0 22194 28 0 0 25 0 1 0 332896445 130846720 31697 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 31945 31697 119 243 0 31699 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 127780

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1350472/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=166972 CPUtime=282.2
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 48299 0 0 0 28185 35 0 0 25 0 1 0 332896445 170979328 41535 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 41743 41535 119 243 0 41497 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 166972

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1282696/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=237376 CPUtime=342.18
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 66771 0 0 0 34176 42 0 0 25 0 1 0 332896445 243073024 58301 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580956 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 59344 58301 119 243 0 59098 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 237376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 3/78 18066
/proc/meminfo: memFree=1282760/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=237376 CPUtime=402.17
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 66796 0 0 0 40174 43 0 0 25 0 1 0 332896445 243073024 58326 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 59344 58326 119 243 0 59098 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 237376

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1282632/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=237376 CPUtime=462.15
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 66828 0 0 0 46172 43 0 0 25 0 1 0 332896445 243073024 58358 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 59344 58358 119 243 0 59098 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 237376

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1282504/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=237376 CPUtime=522.14
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 66860 0 0 0 52170 44 0 0 25 0 1 0 332896445 243073024 58390 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 59344 58390 119 243 0 59098 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 237376

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1277512/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242152 CPUtime=582.12
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 68581 0 0 0 58167 45 0 0 25 0 1 0 332896445 247963648 59628 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60538 59628 119 243 0 60292 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 242152

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1277192/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242268 CPUtime=642.11
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 69167 0 0 0 64165 46 0 0 25 0 1 0 332896445 248082432 59715 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60567 59715 119 243 0 60321 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 242268

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1277192/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242268 CPUtime=702.09
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 69167 0 0 0 70162 47 0 0 25 0 1 0 332896445 248082432 59715 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60567 59715 119 243 0 60321 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 242268

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1276680/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242420 CPUtime=762.07
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 69809 0 0 0 76160 47 0 0 25 0 1 0 332896445 248238080 59829 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134591978 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60605 59829 119 243 0 60359 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 242420

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1276744/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242420 CPUtime=822.06
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 69809 0 0 0 82158 48 0 0 25 0 1 0 332896445 248238080 59829 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60605 59829 119 243 0 60359 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 242420

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1276360/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242544 CPUtime=882.03
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 70468 0 0 0 88155 48 0 0 25 0 1 0 332896445 248365056 59922 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60636 59922 119 243 0 60390 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 242544

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1276360/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242544 CPUtime=942.02
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 70468 0 0 0 94153 49 0 0 25 0 1 0 332896445 248365056 59922 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589474 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60636 59922 119 243 0 60390 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 242544

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1276360/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242544 CPUtime=1002
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 70468 0 0 0 100151 49 0 0 25 0 1 0 332896445 248365056 59922 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60636 59922 119 243 0 60390 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 242544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1276168/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242544 CPUtime=1061.98
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 70521 0 0 0 106148 50 0 0 25 0 1 0 332896445 248365056 59975 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581564 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60636 59975 119 243 0 60390 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 242544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1275912/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242692 CPUtime=1121.97
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 71178 0 0 0 112146 51 0 0 25 0 1 0 332896445 248516608 60035 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60673 60035 119 243 0 60427 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 242692

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1275912/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242692 CPUtime=1181.95
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 71178 0 0 0 118144 51 0 0 25 0 1 0 332896445 248516608 60035 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60673 60035 119 243 0 60427 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 242692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18066
/proc/meminfo: memFree=1275912/2055920 swapFree=4147452/4192956
[pid=18065] ppid=18063 vsize=242692 CPUtime=1200.05
/proc/18065/stat : 18065 (cmusat) R 18063 18065 16956 0 -1 4194304 71178 0 0 0 119954 51 0 0 25 0 1 0 332896445 248516608 60035 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18065/statm: 60673 60035 119 243 0 60427 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 242692

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): 1200.1
CPU user time (s): 1199.54
CPU system time (s): 0.558915
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 242692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.558915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71178
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= 1798

runsolver used 1.37679 second user time and 2.99754 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Mar  5 21:16:57 UTC 2007

IDJOB= 329001
IDBENCH= 20529
IDSOLVER= 121
FILE ID= node7/329001-1173129417

PBS_JOBID= 4014955

Free space on /tmp= 66500 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= /tmp/evaluation/329001-1173129417/cmusat /tmp/evaluation/329001-1173129417/instance-329001-1173129417.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-329001-1173129417 -o ROOT/results/node7/solver-329001-1173129417 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329001-1173129417/cmusat /tmp/evaluation/329001-1173129417/instance-329001-1173129417.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  2bee695ce4278b72ee9295631ad94252

RANDOM SEED= 527980091

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:       1516840 kB
Buffers:         40400 kB
Cached:         409064 kB
SwapCached:       8652 kB
Active:          46488 kB
Inactive:       425776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516840 kB
SwapTotal:     4192956 kB
SwapFree:      4147452 kB
Dirty:            5612 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            52364 kB
Committed_AS:  1138232 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= 66500 MiB

End job on node7 on Mon Mar  5 21:37:00 UTC 2007