Trace number 336357

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 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
MD5SUMabc96eeff4620950ed663b681c6f0e7b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables246
Number of clauses4514
Sum of the clauses size13326
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 34158
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  246                                                  |
0.00/0.00	c |  Number of clauses:    4514                                                 |

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/node33/watcher-336357-1173645145 -o ROOT/results/node33/solver-336357-1173645145 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336357-1173645145/cmusat /tmp/evaluation/336357-1173645145/instance-336357-1173645145.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: 0.91 0.97 0.99 3/64 29162
/proc/meminfo: memFree=1870192/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=2316 CPUtime=0
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 90470903 2371584 187 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 612 188 96 243 0 366 0

[startup+0.046718 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29162
/proc/meminfo: memFree=1870192/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=2808 CPUtime=0.04
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 321 0 0 0 4 0 0 0 18 0 1 0 90470903 2875392 304 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 702 304 118 243 0 456 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2808

[startup+0.101725 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29162
/proc/meminfo: memFree=1870192/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=3072 CPUtime=0.09
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 384 0 0 0 9 0 0 0 18 0 1 0 90470903 3145728 367 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 768 367 118 243 0 522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3072

[startup+0.301749 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29162
/proc/meminfo: memFree=1870192/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=3520 CPUtime=0.29
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 511 0 0 0 29 0 0 0 19 0 1 0 90470903 3604480 494 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589700 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 880 494 118 243 0 634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3520

[startup+0.701799 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29162
/proc/meminfo: memFree=1870192/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=3988 CPUtime=0.69
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 614 0 0 0 69 0 0 0 23 0 1 0 90470903 4083712 597 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 997 597 118 243 0 751 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3988

[startup+1.5019 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1867240/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=5208 CPUtime=1.49
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 894 0 0 0 149 0 0 0 25 0 1 0 90470903 5332992 877 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589654 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 1302 877 118 243 0 1056 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5208

[startup+3.1011 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1866792/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=6284 CPUtime=3.09
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 1162 0 0 0 309 0 0 0 25 0 1 0 90470903 6434816 1145 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589612 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 1571 1145 118 243 0 1325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6284

[startup+6.3015 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1863272/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=9168 CPUtime=6.29
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 2075 0 0 0 629 0 0 0 25 0 1 0 90470903 9388032 1785 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 2292 1785 118 243 0 2046 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9168

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1858736/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=13776 CPUtime=12.68
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 3567 0 0 0 1267 1 0 0 25 0 1 0 90470903 14106624 3016 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 3444 3016 118 243 0 3198 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13776

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1852528/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=20312 CPUtime=25.48
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 5769 0 0 0 2546 2 0 0 25 0 1 0 90470903 20799488 4543 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 5078 4543 118 243 0 4832 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20312

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1839024/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=34884 CPUtime=51.08
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 10388 0 0 0 5103 5 0 0 25 0 1 0 90470903 35721216 7843 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 8721 7843 118 243 0 8475 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34884

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1831280/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=41828 CPUtime=102.27
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 13105 0 0 0 10220 7 0 0 25 0 1 0 90470903 42831872 9777 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589495 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 10457 9777 118 243 0 10211 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41828

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1803696/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=72916 CPUtime=162.24
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 21942 0 0 0 16212 12 0 0 25 0 1 0 90470903 74665984 16683 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 18229 16683 118 243 0 17983 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 72916

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1802224/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=73180 CPUtime=222.23
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 22955 0 0 0 22210 13 0 0 25 0 1 0 90470903 74936320 17020 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 18295 17020 118 243 0 18049 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 73180

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1798704/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=76176 CPUtime=282.22
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 24230 0 0 0 28208 14 0 0 25 0 1 0 90470903 78004224 17907 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 19044 17907 118 243 0 18798 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 76176

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1790896/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=83720 CPUtime=342.2
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 26587 0 0 0 34204 16 0 0 25 0 1 0 90470903 85729280 19838 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581019 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 20930 19838 118 243 0 20684 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 83720

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1783728/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=90252 CPUtime=402.18
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 28850 0 0 0 40199 19 0 0 25 0 1 0 90470903 92418048 21633 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589542 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 22563 21633 118 243 0 22317 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 90252

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1740912/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=141544 CPUtime=462.16
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 42270 0 0 0 46192 24 0 0 25 0 1 0 90470903 144941056 32292 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 35386 32292 118 243 0 35140 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 141544

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1740784/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=141544 CPUtime=522.14
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 42298 0 0 0 52190 24 0 0 25 0 1 0 90470903 144941056 32320 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 35386 32320 118 243 0 35140 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 141544

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1739376/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=142024 CPUtime=582.13
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 43206 0 0 0 58188 25 0 0 25 0 1 0 90470903 145432576 32664 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 35506 32664 118 243 0 35260 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 142024

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1738928/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=142672 CPUtime=642.12
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 43356 0 0 0 64187 25 0 0 25 0 1 0 90470903 146096128 32781 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 35668 32781 118 243 0 35422 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 142672

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1737200/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=143692 CPUtime=702.1
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 44468 0 0 0 70184 26 0 0 25 0 1 0 90470903 147140608 33209 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 35923 33209 118 243 0 35677 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 143692

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1737136/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=143692 CPUtime=762.09
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 44478 0 0 0 76183 26 0 0 25 0 1 0 90470903 147140608 33219 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 35923 33219 118 243 0 35677 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 143692

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1735792/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=143960 CPUtime=822.06
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 45500 0 0 0 82180 26 0 0 25 0 1 0 90470903 147415040 33561 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 35990 33561 118 243 0 35744 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 143960

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1735728/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=143960 CPUtime=882.04
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 45508 0 0 0 88178 26 0 0 25 0 1 0 90470903 147415040 33569 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 35990 33569 118 243 0 35744 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 143960

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1728624/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=149968 CPUtime=942.03
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 48029 0 0 0 94175 28 0 0 25 0 1 0 90470903 153567232 35343 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 37492 35343 118 243 0 37246 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 149968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1728048/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=150524 CPUtime=1002.01
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 48162 0 0 0 100173 28 0 0 25 0 1 0 90470903 154136576 35476 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 37631 35476 118 243 0 37385 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 150524

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1726896/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=151976 CPUtime=1062
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 48504 0 0 0 106171 29 0 0 25 0 1 0 90470903 155623424 35818 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 37994 35818 118 243 0 37748 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 151976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1714288/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=163204 CPUtime=1121.98
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 52415 0 0 0 112166 32 0 0 25 0 1 0 90470903 167120896 38908 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 40801 38908 118 243 0 40555 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 163204

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1713776/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=163756 CPUtime=1181.96
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 52577 0 0 0 118164 32 0 0 25 0 1 0 90470903 167686144 39004 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 40939 39004 118 243 0 40693 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 163756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29163
/proc/meminfo: memFree=1713776/2055920 swapFree=4177820/4192956
[pid=29162] ppid=29160 vsize=163756 CPUtime=1200.06
/proc/29162/stat : 29162 (cmusat) R 29160 29162 28403 0 -1 4194304 52587 0 0 0 119974 32 0 0 25 0 1 0 90470903 167686144 39014 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589466 0 0 4096 35 0 0 0 17 1 0 0
/proc/29162/statm: 40939 39014 118 243 0 40693 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 163756

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.74
CPU system time (s): 0.355945
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 163756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52587
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= 2279

runsolver used 0.791879 second user time and 2.49262 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Mar 11 20:32:25 UTC 2007

IDJOB= 336357
IDBENCH= 24673
IDSOLVER= 121
FILE ID= node33/336357-1173645145

PBS_JOBID= 4101335

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336357-1173645145/cmusat /tmp/evaluation/336357-1173645145/instance-336357-1173645145.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-336357-1173645145 -o ROOT/results/node33/solver-336357-1173645145 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336357-1173645145/cmusat /tmp/evaluation/336357-1173645145/instance-336357-1173645145.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  abc96eeff4620950ed663b681c6f0e7b

RANDOM SEED= 509472737

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.231
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		: 3000.231
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:       1870600 kB
Buffers:         16056 kB
Cached:         126672 kB
SwapCached:       9252 kB
Active:          55772 kB
Inactive:       102944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870600 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          15360 kB
Slab:            12616 kB
Committed_AS:    98568 kB
PageTables:       1408 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= 66561 MiB

End job on node33 on Sun Mar 11 20:52:27 UTC 2007