Trace number 369280

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) 5000.1 5001.63

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  456                                                  |
0.00/0.01	c |  Number of clauses:    15307                                                |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-369280-1177273549 -o ROOT/results/node11/solver-369280-1177273549 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369280-1177273549/cmusat /tmp/evaluation/369280-1177273549/instance-369280-1177273549.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.97 0.99 3/77 8627
/proc/meminfo: memFree=1607608/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=2316 CPUtime=0
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 168403863 2371584 225 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 579 225 96 243 0 333 0

[startup+0.0307591 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8627
/proc/meminfo: memFree=1607608/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=3080 CPUtime=0.02
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 430 0 0 0 2 0 0 0 18 0 1 0 168403863 3153920 413 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530467 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 770 413 107 243 0 524 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3080

[startup+0.101752 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8627
/proc/meminfo: memFree=1607608/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=3664 CPUtime=0.09
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 569 0 0 0 9 0 0 0 18 0 1 0 168403863 3751936 552 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530811 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 916 552 108 243 0 670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3664

[startup+0.301777 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8627
/proc/meminfo: memFree=1607608/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=4648 CPUtime=0.29
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 1124 0 0 0 29 0 0 0 19 0 1 0 168403863 4759552 715 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 1162 715 119 243 0 916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4648

[startup+0.701823 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8627
/proc/meminfo: memFree=1607608/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=6664 CPUtime=0.69
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 1651 0 0 0 69 0 0 0 22 0 1 0 168403863 6823936 1242 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 1666 1242 119 243 0 1420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6664

[startup+1.50192 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1602808/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=7336 CPUtime=1.49
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 1980 0 0 0 149 0 0 0 25 0 1 0 168403863 7512064 1442 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 1834 1442 119 243 0 1588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7336

[startup+3.10111 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1601464/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=8688 CPUtime=3.09
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 2452 0 0 0 309 0 0 0 25 0 1 0 168403863 8896512 1774 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 2172 1774 119 243 0 1926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8688

[startup+6.30149 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1599096/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=10844 CPUtime=6.28
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 3221 0 0 0 628 0 0 0 25 0 1 0 168403863 11104256 2331 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 2711 2331 119 243 0 2465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10844

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1594168/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=15672 CPUtime=12.69
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 4670 0 0 0 1268 1 0 0 25 0 1 0 168403863 16048128 3378 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 3918 3378 119 243 0 3672 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15672

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1590264/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=19652 CPUtime=25.48
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 6026 0 0 0 2546 2 0 0 25 0 1 0 168403863 20123648 4419 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 4913 4419 119 243 0 4667 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19652

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1574520/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=36740 CPUtime=51.08
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 10899 0 0 0 5103 5 0 0 25 0 1 0 168403863 37621760 8288 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 9185 8288 119 243 0 8939 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36740

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1570104/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=40712 CPUtime=102.27
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 12570 0 0 0 10220 7 0 0 25 0 1 0 168403863 41689088 9383 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 10178 9383 119 243 0 9932 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40712

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1524728/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=89156 CPUtime=162.25
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 25624 0 0 0 16210 15 0 0 25 0 1 0 168403863 91295744 20692 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590188 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 22289 20692 119 243 0 22043 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 89156

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1523704/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=89336 CPUtime=222.23
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 26380 0 0 0 22207 16 0 0 25 0 1 0 168403863 91480064 20946 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589750 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 22334 20946 119 243 0 22088 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 89336

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1519736/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=95112 CPUtime=282.21
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 27597 0 0 0 28204 17 0 0 25 0 1 0 168403863 97394688 22064 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 23778 22064 119 243 0 23532 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 95112

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1513464/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=101756 CPUtime=342.2
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 29519 0 0 0 34201 19 0 0 25 0 1 0 168403863 104198144 23536 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589682 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 25439 23536 119 243 0 25193 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 101756

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8628
/proc/meminfo: memFree=1502072/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=112668 CPUtime=402.18
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 32762 0 0 0 40196 22 0 0 25 0 1 0 168403863 115372032 26469 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 28167 26469 119 243 0 27921 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 112668

[startup+462.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 8628
/proc/meminfo: memFree=1493304/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=120612 CPUtime=462.17
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 35190 0 0 0 46192 25 0 0 25 0 1 0 168403863 123506688 28559 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 30153 28559 119 243 0 29907 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 120612

[startup+522.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 8628
/proc/meminfo: memFree=1490552/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=123820 CPUtime=522.15
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 36431 0 0 0 52189 26 0 0 25 0 1 0 168403863 126791680 29234 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 30955 29234 119 243 0 30709 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 123820

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8628
/proc/meminfo: memFree=1488632/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=125136 CPUtime=582.14
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 37392 0 0 0 58186 28 0 0 25 0 1 0 168403863 128139264 29694 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 31284 29694 119 243 0 31038 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 125136

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8628
/proc/meminfo: memFree=1480760/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=133292 CPUtime=642.12
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 39546 0 0 0 64181 31 0 0 25 0 1 0 168403863 136491008 31684 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 33323 31684 119 243 0 33077 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 133292


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1228664/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=407332 CPUtime=4061.08
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 117686 0 0 0 406001 107 0 0 25 0 1 0 168403863 417107968 94521 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580348 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 101833 94521 119 243 0 101587 0
Current children cumulated CPU time (s) 4061.08
Current children cumulated vsize (KiB) 407332

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1228344/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=407860 CPUtime=4121.07
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 117793 0 0 0 411999 108 0 0 25 0 1 0 168403863 417648640 94628 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 101965 94628 119 243 0 101719 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 407860

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1227064/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=408384 CPUtime=4181.05
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 118137 0 0 0 417997 108 0 0 25 0 1 0 168403863 418185216 94939 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 102096 94939 119 243 0 101850 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 408384

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1225720/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=409072 CPUtime=4241.04
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 119567 0 0 0 423994 110 0 0 25 0 1 0 168403863 418889728 95278 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 102268 95278 119 243 0 102022 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 409072

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1225464/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=409460 CPUtime=4301.01
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 119660 0 0 0 429991 110 0 0 25 0 1 0 168403863 419287040 95338 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 102365 95338 119 243 0 102119 0
Current children cumulated CPU time (s) 4301.01
Current children cumulated vsize (KiB) 409460

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1225208/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=409852 CPUtime=4361
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 119725 0 0 0 435989 111 0 0 25 0 1 0 168403863 419688448 95403 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 102463 95403 119 243 0 102217 0
Current children cumulated CPU time (s) 4361
Current children cumulated vsize (KiB) 409852

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1224952/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=410248 CPUtime=4420.98
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 119798 0 0 0 441987 111 0 0 25 0 1 0 168403863 420093952 95476 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 102562 95476 119 243 0 102316 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 410248

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1224440/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=410380 CPUtime=4480.97
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 119924 0 0 0 447985 112 0 0 25 0 1 0 168403863 420229120 95602 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 102595 95602 119 243 0 102349 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 410380

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1222904/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=410772 CPUtime=4540.95
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 120312 0 0 0 453982 113 0 0 25 0 1 0 168403863 420630528 95990 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 102693 95990 119 243 0 102447 0
Current children cumulated CPU time (s) 4540.95
Current children cumulated vsize (KiB) 410772

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1221880/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=411756 CPUtime=4600.94
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 121759 0 0 0 459980 114 0 0 25 0 1 0 168403863 421638144 96240 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 102939 96240 119 243 0 102693 0
Current children cumulated CPU time (s) 4600.94
Current children cumulated vsize (KiB) 411756

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8828
/proc/meminfo: memFree=1221432/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=412140 CPUtime=4660.92
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 121926 0 0 0 465977 115 0 0 25 0 1 0 168403863 422031360 96309 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589542 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 103035 96309 119 243 0 102789 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 412140

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8830
/proc/meminfo: memFree=1221304/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=412396 CPUtime=4720.91
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 122023 0 0 0 471975 116 0 0 25 0 1 0 168403863 422293504 96340 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 103099 96340 119 243 0 102853 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 412396

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8830
/proc/meminfo: memFree=1221048/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=412780 CPUtime=4780.88
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 122169 0 0 0 477972 116 0 0 25 0 1 0 168403863 422686720 96388 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580936 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 103195 96388 119 243 0 102949 0
Current children cumulated CPU time (s) 4780.88
Current children cumulated vsize (KiB) 412780

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8830
/proc/meminfo: memFree=1220920/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=413040 CPUtime=4840.87
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 122258 0 0 0 483970 117 0 0 25 0 1 0 168403863 422952960 96444 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 103260 96444 119 243 0 103014 0
Current children cumulated CPU time (s) 4840.87
Current children cumulated vsize (KiB) 413040

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8830
/proc/meminfo: memFree=1220216/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=414208 CPUtime=4900.85
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 122440 0 0 0 489968 117 0 0 25 0 1 0 168403863 424148992 96626 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 103552 96626 119 243 0 103306 0
Current children cumulated CPU time (s) 4900.85
Current children cumulated vsize (KiB) 414208

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8830
/proc/meminfo: memFree=1219640/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=415232 CPUtime=4960.84
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 122797 0 0 0 495966 118 0 0 25 0 1 0 168403863 425197568 96723 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 103808 96723 119 243 0 103562 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 415232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8830
/proc/meminfo: memFree=1219128/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=416008 CPUtime=5000.03
/proc/8627/stat : 8627 (cmusat) R 8625 8627 8333 0 -1 4194304 123054 0 0 0 499884 119 0 0 25 0 1 0 168403863 425992192 96850 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/8627/statm: 104002 96850 119 243 0 103756 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 416008

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

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

[startup+5001.61 s]
/proc/loadavg: 1.00 1.00 1.00 1/78 8831
/proc/meminfo: memFree=1606904/2055920 swapFree=4150632/4192956
[pid=8627] ppid=8625 vsize=0 CPUtime=5000.09
/proc/8627/stat : 8627 (cmusat) D 8625 8627 8333 0 -1 4195332 123054 0 0 0 499884 125 0 0 25 0 1 0 168403863 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 18446744072100051646 0 0 17 1 0 0
/proc/8627/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.63
CPU time (s): 5000.1
CPU user time (s): 4998.85
CPU system time (s): 1.25681
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 416008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.85
system time used= 1.25681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123054
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= 7564

runsolver used 5.9111 second user time and 11.9562 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Apr 22 20:25:49 UTC 2007

IDJOB= 369280
IDBENCH= 24681
IDSOLVER= 182
FILE ID= node11/369280-1177273549

PBS_JOBID= 4650715

Free space on /tmp= 66347 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369280-1177273549/cmusat /tmp/evaluation/369280-1177273549/instance-369280-1177273549.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-369280-1177273549 -o ROOT/results/node11/solver-369280-1177273549 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369280-1177273549/cmusat /tmp/evaluation/369280-1177273549/instance-369280-1177273549.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b75724237432e4d0e86c18e7a0ef5859

RANDOM SEED= 16407682

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1607952 kB
Buffers:         40152 kB
Cached:         318864 kB
SwapCached:      10904 kB
Active:         139328 kB
Inactive:       242940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607952 kB
SwapTotal:     4192956 kB
SwapFree:      4150632 kB
Dirty:            2684 kB
Writeback:           0 kB
Mapped:          30324 kB
Slab:            51136 kB
Committed_AS:  6284248 kB
PageTables:       1848 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= 66347 MiB

End job on node11 on Sun Apr 22 21:49:13 UTC 2007