Trace number 369242

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) 5000.06 5001.63

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark420.614
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  502                                                  |
0.01/0.01	c |  Number of clauses:    11816                                                |

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/node61/watcher-369242-1177260366 -o ROOT/results/node61/solver-369242-1177260366 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369242-1177260366/cmusat /tmp/evaluation/369242-1177260366/instance-369242-1177260366.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: 0.83 0.97 0.99 3/64 22381
/proc/meminfo: memFree=1776504/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=2316 CPUtime=0
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 138000221 2371584 220 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 615 225 96 243 0 369 0

[startup+0.0147989 s]
/proc/loadavg: 0.83 0.97 0.99 3/64 22381
/proc/meminfo: memFree=1776504/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=2880 CPUtime=0.01
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 363 0 0 0 1 0 0 0 18 0 1 0 138000221 2949120 346 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 720 347 96 243 0 474 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2880

[startup+0.101807 s]
/proc/loadavg: 0.83 0.97 0.99 3/64 22381
/proc/meminfo: memFree=1776504/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=3196 CPUtime=0.09
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 440 0 0 0 9 0 0 0 18 0 1 0 138000221 3272704 423 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589823 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 799 423 118 243 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3196

[startup+0.301825 s]
/proc/loadavg: 0.83 0.97 0.99 3/64 22381
/proc/meminfo: memFree=1776504/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=3728 CPUtime=0.29
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 577 0 0 0 29 0 0 0 19 0 1 0 138000221 3817472 560 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581886 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 932 560 118 243 0 686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3728

[startup+0.701863 s]
/proc/loadavg: 0.83 0.97 0.99 3/64 22381
/proc/meminfo: memFree=1776504/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=3920 CPUtime=0.69
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 628 0 0 0 69 0 0 0 23 0 1 0 138000221 4014080 611 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 980 611 118 243 0 734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3920

[startup+1.50194 s]
/proc/loadavg: 0.83 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1774256/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=4332 CPUtime=1.49
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 764 0 0 0 149 0 0 0 25 0 1 0 138000221 4435968 747 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580894 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 1083 747 118 243 0 837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4332

[startup+3.10109 s]
/proc/loadavg: 0.83 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1773624/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=6072 CPUtime=3.09
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 1100 0 0 0 309 0 0 0 25 0 1 0 138000221 6217728 1083 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 1518 1083 118 243 0 1272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6072

[startup+6.3014 s]
/proc/loadavg: 0.84 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1772216/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=6236 CPUtime=6.29
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 1214 0 0 0 629 0 0 0 25 0 1 0 138000221 6385664 1163 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581471 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 1559 1163 118 243 0 1313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6236

[startup+12.702 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1770296/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=8268 CPUtime=12.68
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 1952 0 0 0 1267 1 0 0 25 0 1 0 138000221 8466432 1698 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589686 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 2067 1698 118 243 0 1821 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8268

[startup+25.5012 s]
/proc/loadavg: 0.89 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1766904/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=11856 CPUtime=25.48
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 3027 0 0 0 2546 2 0 0 25 0 1 0 138000221 12140544 2476 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589823 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 2964 2476 118 243 0 2718 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11856

[startup+51.1017 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1763128/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=15416 CPUtime=51.07
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 4288 0 0 0 5104 3 0 0 25 0 1 0 138000221 15785984 3440 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107848 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 3854 3440 118 243 0 3608 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15416

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1754360/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=25296 CPUtime=102.26
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 7284 0 0 0 10222 4 0 0 25 0 1 0 138000221 25903104 5612 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 6324 5612 118 243 0 6078 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25296

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1752568/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=26940 CPUtime=162.24
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 8048 0 0 0 16219 5 0 0 25 0 1 0 138000221 27586560 6115 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 6735 6115 118 243 0 6489 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26940

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1747256/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=31732 CPUtime=222.23
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 9624 0 0 0 22216 7 0 0 25 0 1 0 138000221 32493568 7380 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 7933 7380 118 243 0 7687 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31732

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1743288/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=35520 CPUtime=282.21
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 10861 0 0 0 28214 7 0 0 25 0 1 0 138000221 36372480 8440 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 8880 8440 118 243 0 8634 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35520

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1730360/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=51472 CPUtime=342.19
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 15048 0 0 0 34210 9 0 0 25 0 1 0 138000221 52707328 11605 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 12868 11605 118 243 0 12622 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51472

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1729720/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=51744 CPUtime=402.18
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 15417 0 0 0 40208 10 0 0 25 0 1 0 138000221 52985856 11763 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 12936 11763 118 243 0 12690 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 51744

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1729208/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=52152 CPUtime=462.16
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 15800 0 0 0 46206 10 0 0 25 0 1 0 138000221 53403648 11915 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 13038 11915 118 243 0 12792 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 52152

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1728504/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=52248 CPUtime=522.15
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 16202 0 0 0 52205 10 0 0 25 0 1 0 138000221 53501952 12064 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 13062 12064 118 243 0 12816 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 52248

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1728440/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=52440 CPUtime=582.13
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 16230 0 0 0 58203 10 0 0 25 0 1 0 138000221 53698560 12092 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 13110 12092 118 243 0 12864 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 52440

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22382
/proc/meminfo: memFree=1726392/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=54060 CPUtime=642.12
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 17006 0 0 0 64201 11 0 0 25 0 1 0 138000221 55357440 12591 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 13515 12591 118 243 0 13269 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 54060


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22582
/proc/meminfo: memFree=1653176/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=129240 CPUtime=4001.1
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 41296 0 0 0 400073 37 0 0 25 0 1 0 138000221 132341760 30843 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 32310 30843 118 243 0 32064 0
Current children cumulated CPU time (s) 4001.1
Current children cumulated vsize (KiB) 129240

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22582
/proc/meminfo: memFree=1652920/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=129432 CPUtime=4061.08
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 41353 0 0 0 406071 37 0 0 25 0 1 0 138000221 132538368 30900 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590150 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 32358 30900 118 243 0 32112 0
Current children cumulated CPU time (s) 4061.08
Current children cumulated vsize (KiB) 129432

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22582
/proc/meminfo: memFree=1650296/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=131804 CPUtime=4121.06
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 42058 0 0 0 412068 38 0 0 25 0 1 0 138000221 134967296 31572 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 32951 31572 118 243 0 32705 0
Current children cumulated CPU time (s) 4121.06
Current children cumulated vsize (KiB) 131804

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22582
/proc/meminfo: memFree=1644920/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=136940 CPUtime=4181.05
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 43481 0 0 0 418066 39 0 0 25 0 1 0 138000221 140226560 32896 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 34235 32896 118 243 0 33989 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 136940

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22582
/proc/meminfo: memFree=1641592/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=139984 CPUtime=4241.02
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45008 0 0 0 424062 40 0 0 25 0 1 0 138000221 143343616 33727 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 34996 33727 118 243 0 34750 0
Current children cumulated CPU time (s) 4241.02
Current children cumulated vsize (KiB) 139984

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22582
/proc/meminfo: memFree=1641528/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=139984 CPUtime=4301.01
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45016 0 0 0 430061 40 0 0 25 0 1 0 138000221 143343616 33735 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 34996 33735 118 243 0 34750 0
Current children cumulated CPU time (s) 4301.01
Current children cumulated vsize (KiB) 139984

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22582
/proc/meminfo: memFree=1641528/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=139984 CPUtime=4360.99
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45019 0 0 0 436059 40 0 0 25 0 1 0 138000221 143343616 33738 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 34996 33738 118 243 0 34750 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 139984

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22582
/proc/meminfo: memFree=1641464/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=139984 CPUtime=4420.98
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45022 0 0 0 442057 41 0 0 25 0 1 0 138000221 143343616 33741 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 34996 33741 118 243 0 34750 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 139984

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22582
/proc/meminfo: memFree=1641528/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=139984 CPUtime=4480.96
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45023 0 0 0 448055 41 0 0 25 0 1 0 138000221 143343616 33742 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 34996 33742 118 243 0 34750 0
Current children cumulated CPU time (s) 4480.96
Current children cumulated vsize (KiB) 139984

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 22756
/proc/meminfo: memFree=1640184/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=139984 CPUtime=4540.85
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45025 0 0 0 454044 41 0 0 25 0 1 0 138000221 143343616 33744 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 34996 33744 118 243 0 34750 0
Current children cumulated CPU time (s) 4540.85
Current children cumulated vsize (KiB) 139984

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22780
/proc/meminfo: memFree=1641200/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=139984 CPUtime=4600.83
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45027 0 0 0 460042 41 0 0 25 0 1 0 138000221 143343616 33746 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 34996 33746 118 243 0 34750 0
Current children cumulated CPU time (s) 4600.83
Current children cumulated vsize (KiB) 139984

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22780
/proc/meminfo: memFree=1641200/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=140160 CPUtime=4660.81
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45050 0 0 0 466039 42 0 0 25 0 1 0 138000221 143523840 33769 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 35040 33769 118 243 0 34794 0
Current children cumulated CPU time (s) 4660.81
Current children cumulated vsize (KiB) 140160

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22780
/proc/meminfo: memFree=1641200/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=140160 CPUtime=4720.8
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45053 0 0 0 472038 42 0 0 25 0 1 0 138000221 143523840 33772 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 35040 33772 118 243 0 34794 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 140160

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22780
/proc/meminfo: memFree=1641200/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=140160 CPUtime=4780.78
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45055 0 0 0 478036 42 0 0 25 0 1 0 138000221 143523840 33774 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 35040 33774 118 243 0 34794 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 140160

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22780
/proc/meminfo: memFree=1641136/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=140160 CPUtime=4840.76
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45066 0 0 0 484034 42 0 0 25 0 1 0 138000221 143523840 33785 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 35040 33785 118 243 0 34794 0
Current children cumulated CPU time (s) 4840.76
Current children cumulated vsize (KiB) 140160

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22780
/proc/meminfo: memFree=1640760/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=140288 CPUtime=4900.74
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 45200 0 0 0 490032 42 0 0 25 0 1 0 138000221 143654912 33886 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 35072 33886 118 243 0 34826 0
Current children cumulated CPU time (s) 4900.74
Current children cumulated vsize (KiB) 140288

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22780
/proc/meminfo: memFree=1637368/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=143584 CPUtime=4960.73
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 46090 0 0 0 496030 43 0 0 25 0 1 0 138000221 147030016 34776 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 35896 34776 118 243 0 35650 0
Current children cumulated CPU time (s) 4960.73
Current children cumulated vsize (KiB) 143584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22780
/proc/meminfo: memFree=1634872/2055920 swapFree=4184100/4192956
[pid=22381] ppid=22379 vsize=145828 CPUtime=5000.03
/proc/22381/stat : 22381 (cmusat) R 22379 22381 22325 0 -1 4194304 46707 0 0 0 499959 44 0 0 25 0 1 0 138000221 149327872 35393 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/22381/statm: 36457 35393 118 243 0 36211 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 145828

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): 5001.63
CPU time (s): 5000.06
CPU user time (s): 4999.59
CPU system time (s): 0.464929
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 145828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.464929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46707
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= 10420

runsolver used 3.20951 second user time and 10.5544 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Apr 22 16:46:06 UTC 2007

IDJOB= 369242
IDBENCH= 24643
IDSOLVER= 182
FILE ID= node61/369242-1177260366

PBS_JOBID= 4650642

Free space on /tmp= 66500 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369242-1177260366/cmusat /tmp/evaluation/369242-1177260366/instance-369242-1177260366.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-369242-1177260366 -o ROOT/results/node61/solver-369242-1177260366 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369242-1177260366/cmusat /tmp/evaluation/369242-1177260366/instance-369242-1177260366.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7f866db903b373b6b7f75057c2353f02

RANDOM SEED= 758097214

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1776976 kB
Buffers:         39308 kB
Cached:         186532 kB
SwapCached:       2708 kB
Active:         114784 kB
Inactive:       120316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776976 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:            2816 kB
Writeback:           0 kB
Mapped:          15264 kB
Slab:            29988 kB
Committed_AS:   971352 kB
PageTables:       1388 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 node61 on Sun Apr 22 18:09:30 UTC 2007