Trace number 369323

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) 5000.34 5002.17

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark169.974
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  131400                                               |
4.89/4.93	c |  Number of clauses:    1827900                                              |

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/node42/watcher-369323-1177290908 -o ROOT/results/node42/solver-369323-1177290908 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369323-1177290908/cmusat /tmp/evaluation/369323-1177290908/instance-369323-1177290908.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: 0.93 0.98 0.99 3/77 32264
/proc/meminfo: memFree=1687056/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=2936 CPUtime=0
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 581 0 0 0 0 0 0 0 18 0 1 0 177003222 3006464 564 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134549008 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 734 565 95 243 0 488 0

[startup+0.072881 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 32264
/proc/meminfo: memFree=1687056/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=16728 CPUtime=0.06
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 3776 0 0 0 5 1 0 0 18 0 1 0 177003222 17129472 3733 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531719 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 4182 3733 96 243 0 3936 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16728

[startup+0.101885 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 32264
/proc/meminfo: memFree=1687056/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=17280 CPUtime=0.09
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 3902 0 0 0 8 1 0 0 18 0 1 0 177003222 17694720 3859 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 4320 3859 96 243 0 4074 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17280

[startup+0.301924 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 32264
/proc/meminfo: memFree=1687056/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=21272 CPUtime=0.29
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 4898 0 0 0 27 2 0 0 19 0 1 0 177003222 21782528 4855 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 5318 4855 96 243 0 5072 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21272

[startup+0.702 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 32264
/proc/meminfo: memFree=1687056/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=29576 CPUtime=0.69
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 6806 0 0 0 66 3 0 0 23 0 1 0 177003222 30285824 6763 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 7394 6763 96 243 0 7148 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29576

[startup+1.50115 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1654856/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=44892 CPUtime=1.49
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 10390 0 0 0 144 5 0 0 25 0 1 0 177003222 45969408 10347 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 11223 10347 96 243 0 10977 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44892

[startup+3.10146 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1635096/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=71652 CPUtime=3.09
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 17381 0 0 0 299 10 0 0 25 0 1 0 177003222 73371648 17338 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 17913 17339 96 243 0 17667 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71652

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1589848/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=99244 CPUtime=6.28
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 24349 0 0 0 614 14 0 0 25 0 1 0 177003222 101625856 24306 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 24811 24306 106 243 0 24565 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 99244

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1589912/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=99244 CPUtime=12.68
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 24349 0 0 0 1254 14 0 0 25 0 1 0 177003222 101625856 24306 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 24811 24306 106 243 0 24565 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 99244

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1582296/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=121016 CPUtime=25.49
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 33967 0 0 0 2530 19 0 0 25 0 1 0 177003222 123920384 29309 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135090629 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 30254 29309 107 243 0 30008 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121016

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1575896/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=139656 CPUtime=51.07
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 58897 0 0 0 5076 31 0 0 25 0 1 0 177003222 143007744 27967 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589700 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 34914 27967 119 243 0 34668 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 139656

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1501784/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=212516 CPUtime=102.26
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 77327 0 0 0 10180 46 0 0 25 0 1 0 177003222 217616384 46397 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 53129 46397 119 243 0 52883 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 212516

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1429656/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=284732 CPUtime=162.24
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 95496 0 0 0 16164 60 0 0 25 0 1 0 177003222 291565568 64566 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 71183 64566 119 243 0 70937 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 284732

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1367192/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=345504 CPUtime=222.21
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 110869 0 0 0 22147 74 0 0 25 0 1 0 177003222 353796096 79939 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 86376 79939 119 243 0 86130 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 345504

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1287192/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=425324 CPUtime=282.19
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 131020 0 0 0 28128 91 0 0 25 0 1 0 177003222 435531776 100090 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580498 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 106331 100090 119 243 0 106085 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 425324

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1223768/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=487544 CPUtime=342.18
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 146701 0 0 0 34113 105 0 0 25 0 1 0 177003222 499245056 115771 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 121886 115771 119 243 0 121640 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 487544

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1170392/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=540964 CPUtime=402.15
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 160131 0 0 0 40098 117 0 0 25 0 1 0 177003222 553947136 129201 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 135241 129201 119 243 0 134995 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 540964

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1118488/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=592056 CPUtime=462.13
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 172993 0 0 0 46083 130 0 0 25 0 1 0 177003222 606265344 142063 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 148014 142063 119 243 0 147768 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 592056

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1071000/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=639316 CPUtime=522.11
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 184903 0 0 0 52070 141 0 0 25 0 1 0 177003222 654659584 153973 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 159829 153973 119 243 0 159583 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 639316

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32265
/proc/meminfo: memFree=1022296/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=687436 CPUtime=582.09
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 197047 0 0 0 58058 151 0 0 25 0 1 0 177003222 703934464 166117 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580498 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 171859 166117 119 243 0 171613 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 687436

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32265
/proc/meminfo: memFree=962200/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=746464 CPUtime=642.07
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 211907 0 0 0 64042 165 0 0 25 0 1 0 177003222 764379136 180977 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 186616 180977 119 243 0 186370 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 746464


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

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 407
/proc/meminfo: memFree=16088/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732460 CPUtime=4120.77
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 461712 0 0 0 411688 389 0 0 25 0 1 0 177003222 1774039040 427739 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433115 427739 119 243 0 432869 0
Current children cumulated CPU time (s) 4120.77
Current children cumulated vsize (KiB) 1732460

[startup+4182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 407
/proc/meminfo: memFree=16024/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732460 CPUtime=4180.74
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 461727 0 0 0 417685 389 0 0 25 0 1 0 177003222 1774039040 427754 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590002 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433115 427754 119 243 0 432869 0
Current children cumulated CPU time (s) 4180.74
Current children cumulated vsize (KiB) 1732460

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=15960/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732460 CPUtime=4240.73
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 461752 0 0 0 423683 390 0 0 25 0 1 0 177003222 1774039040 427779 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433115 427779 119 243 0 432869 0
Current children cumulated CPU time (s) 4240.73
Current children cumulated vsize (KiB) 1732460

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=15896/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732460 CPUtime=4300.7
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 461760 0 0 0 429680 390 0 0 25 0 1 0 177003222 1774039040 427787 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433115 427787 119 243 0 432869 0
Current children cumulated CPU time (s) 4300.7
Current children cumulated vsize (KiB) 1732460

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=15384/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732460 CPUtime=4360.68
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 461890 0 0 0 435677 391 0 0 25 0 1 0 177003222 1774039040 427917 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581134 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433115 427917 119 243 0 432869 0
Current children cumulated CPU time (s) 4360.68
Current children cumulated vsize (KiB) 1732460

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=14936/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=4420.66
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465143 0 0 0 441674 392 0 0 25 0 1 0 177003222 1774219264 428017 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580870 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428017 119 243 0 432913 0
Current children cumulated CPU time (s) 4420.66
Current children cumulated vsize (KiB) 1732636

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=15000/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=4480.64
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465145 0 0 0 447671 393 0 0 25 0 1 0 177003222 1774219264 428019 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428019 119 243 0 432913 0
Current children cumulated CPU time (s) 4480.64
Current children cumulated vsize (KiB) 1732636

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=14936/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=4540.62
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465145 0 0 0 453669 393 0 0 25 0 1 0 177003222 1774219264 428019 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428019 119 243 0 432913 0
Current children cumulated CPU time (s) 4540.62
Current children cumulated vsize (KiB) 1732636

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=14936/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=4600.61
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465145 0 0 0 459667 394 0 0 25 0 1 0 177003222 1774219264 428019 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428019 119 243 0 432913 0
Current children cumulated CPU time (s) 4600.61
Current children cumulated vsize (KiB) 1732636

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=15000/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=4660.58
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465147 0 0 0 465664 394 0 0 25 0 1 0 177003222 1774219264 428021 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428021 119 243 0 432913 0
Current children cumulated CPU time (s) 4660.58
Current children cumulated vsize (KiB) 1732636

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=14936/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=4720.57
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465149 0 0 0 471662 395 0 0 25 0 1 0 177003222 1774219264 428023 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428023 119 243 0 432913 0
Current children cumulated CPU time (s) 4720.57
Current children cumulated vsize (KiB) 1732636

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=14872/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=4780.54
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465151 0 0 0 477659 395 0 0 25 0 1 0 177003222 1774219264 428025 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428025 119 243 0 432913 0
Current children cumulated CPU time (s) 4780.54
Current children cumulated vsize (KiB) 1732636

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=14872/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=4840.52
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465152 0 0 0 483656 396 0 0 25 0 1 0 177003222 1774219264 428026 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428026 119 243 0 432913 0
Current children cumulated CPU time (s) 4840.52
Current children cumulated vsize (KiB) 1732636

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=16408/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=4900.5
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465154 0 0 0 489654 396 0 0 25 0 1 0 177003222 1774219264 428028 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107898 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428028 119 243 0 432913 0
Current children cumulated CPU time (s) 4900.5
Current children cumulated vsize (KiB) 1732636

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=16472/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=4960.47
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465154 0 0 0 495651 396 0 0 25 0 1 0 177003222 1774219264 428028 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428028 119 243 0 432913 0
Current children cumulated CPU time (s) 4960.47
Current children cumulated vsize (KiB) 1732636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=16408/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=1732636 CPUtime=5000.07
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4194304 465155 0 0 0 499610 397 0 0 25 0 1 0 177003222 1774219264 428029 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 433159 428029 119 243 0 432913 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 1732636

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

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

[startup+5002.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=16408/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=0 CPUtime=5000.17
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4195332 465155 0 0 0 499610 407 0 0 25 0 1 0 177003222 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 407
/proc/meminfo: memFree=16408/2055920 swapFree=4147416/4192956
[pid=32264] ppid=32262 vsize=0 CPUtime=5000.26
/proc/32264/stat : 32264 (cmusat) R 32262 32264 31771 0 -1 4195332 465155 0 0 0 499610 416 0 0 25 0 1 0 177003222 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/32264/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.17
CPU time (s): 5000.34
CPU user time (s): 4996.1
CPU system time (s): 4.23835
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 1732636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.1
system time used= 4.23836
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465155
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= 102133

runsolver used 5.76812 second user time and 12.4101 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Apr 23 01:15:13 UTC 2007

IDJOB= 369323
IDBENCH= 24734
IDSOLVER= 182
FILE ID= node42/369323-1177290908

PBS_JOBID= 4650818

Free space on /tmp= 66417 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369323-1177290908/cmusat /tmp/evaluation/369323-1177290908/instance-369323-1177290908.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-369323-1177290908 -o ROOT/results/node42/solver-369323-1177290908 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369323-1177290908/cmusat /tmp/evaluation/369323-1177290908/instance-369323-1177290908.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  080b0eee741469a320509f7827afc538

RANDOM SEED= 566064746

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1687464 kB
Buffers:         39428 kB
Cached:         248644 kB
SwapCached:      14596 kB
Active:         183488 kB
Inactive:       128260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687464 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:           33020 kB
Writeback:           0 kB
Mapped:          30524 kB
Slab:            42100 kB
Committed_AS:  3521368 kB
PageTables:       1912 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= 66417 MiB

End job on node42 on Mon Apr 23 02:38:38 UTC 2007