Trace number 336735

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) 1200.06 1200.43

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_5.sat05-452.reshuffled-07.cnf
MD5SUMdf5eb5c4b20c5e5dfc376eb525ea9039
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 variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  3073                                                 |
0.00/0.03	c |  Number of clauses:    19785                                                |

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/node40/watcher-336735-1173652717 -o ROOT/results/node40/solver-336735-1173652717 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336735-1173652717/cmusat /tmp/evaluation/336735-1173652717/instance-336735-1173652717.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: 0.92 1.08 1.87 3/64 12322
/proc/meminfo: memFree=1834856/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=2636 CPUtime=0
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 21574321 2699264 340 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135097660 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 659 340 96 243 0 413 0

[startup+0.0706071 s]
/proc/loadavg: 0.92 1.08 1.87 3/64 12322
/proc/meminfo: memFree=1834856/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=4092 CPUtime=0.06
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 719 0 0 0 6 0 0 0 18 0 1 0 21574321 4190208 702 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134534340 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 1023 702 108 243 0 777 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4092

[startup+0.10161 s]
/proc/loadavg: 0.92 1.08 1.87 3/64 12322
/proc/meminfo: memFree=1834856/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=3836 CPUtime=0.09
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 806 0 0 0 9 0 0 0 18 0 1 0 21574321 3928064 670 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134935999 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 959 670 111 243 0 713 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3836

[startup+0.301636 s]
/proc/loadavg: 0.92 1.08 1.87 3/64 12322
/proc/meminfo: memFree=1834856/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=4592 CPUtime=0.29
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 940 0 0 0 29 0 0 0 19 0 1 0 21574321 4702208 804 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581122 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 1148 804 118 243 0 902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4592

[startup+0.701688 s]
/proc/loadavg: 0.92 1.08 1.87 3/64 12322
/proc/meminfo: memFree=1834856/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=5384 CPUtime=0.69
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 1150 0 0 0 69 0 0 0 22 0 1 0 21574321 5513216 1014 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589389 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 1346 1015 118 243 0 1100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5384

[startup+1.50179 s]
/proc/loadavg: 0.92 1.08 1.87 2/65 12323
/proc/meminfo: memFree=1830624/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=6968 CPUtime=1.49
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 1568 0 0 0 149 0 0 0 25 0 1 0 21574321 7135232 1432 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 1742 1432 118 243 0 1496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6968

[startup+3.102 s]
/proc/loadavg: 0.92 1.08 1.87 2/65 12323
/proc/meminfo: memFree=1828256/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=8728 CPUtime=3.09
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 2077 0 0 0 309 0 0 0 25 0 1 0 21574321 8937472 1855 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 2182 1855 118 243 0 1936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8728

[startup+6.30141 s]
/proc/loadavg: 0.93 1.08 1.87 2/65 12323
/proc/meminfo: memFree=1826272/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=10596 CPUtime=6.29
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 2642 0 0 0 628 1 0 0 25 0 1 0 21574321 10850304 2329 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578526 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 2649 2329 118 243 0 2403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10596

[startup+12.7012 s]
/proc/loadavg: 0.93 1.07 1.86 2/65 12323
/proc/meminfo: memFree=1823008/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=13252 CPUtime=12.69
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 3414 0 0 0 1267 2 0 0 25 0 1 0 21574321 13570048 3000 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 3313 3000 118 243 0 3067 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13252

[startup+25.5019 s]
/proc/loadavg: 0.95 1.07 1.85 2/65 12323
/proc/meminfo: memFree=1817440/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=19348 CPUtime=25.48
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 5060 0 0 0 2545 3 0 0 25 0 1 0 21574321 19812352 4328 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 4837 4328 118 243 0 4591 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19348

[startup+51.1012 s]
/proc/loadavg: 0.96 1.06 1.82 2/65 12323
/proc/meminfo: memFree=1813216/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=24412 CPUtime=51.07
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 6590 0 0 0 5103 4 0 0 25 0 1 0 21574321 24997888 5647 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 6103 5647 118 243 0 5857 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24412

[startup+102.306 s]
/proc/loadavg: 0.98 1.05 1.78 2/65 12323
/proc/meminfo: memFree=1804960/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=31388 CPUtime=102.27
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 8875 0 0 0 10221 6 0 0 25 0 1 0 21574321 32141312 7493 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581773 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 7847 7493 118 243 0 7601 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31388

[startup+162.302 s]
/proc/loadavg: 0.99 1.04 1.72 2/65 12323
/proc/meminfo: memFree=1777696/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=60056 CPUtime=162.24
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 16489 0 0 0 16214 10 0 0 25 0 1 0 21574321 61497344 14288 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589696 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 15014 14288 118 243 0 14768 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60056

[startup+222.301 s]
/proc/loadavg: 0.99 1.03 1.68 2/65 12323
/proc/meminfo: memFree=1777248/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=60136 CPUtime=222.22
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 16858 0 0 0 22212 10 0 0 25 0 1 0 21574321 61579264 14388 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 15034 14388 118 243 0 14788 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 60136

[startup+282.302 s]
/proc/loadavg: 0.99 1.02 1.63 2/65 12323
/proc/meminfo: memFree=1776992/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=60184 CPUtime=282.21
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 17068 0 0 0 28210 11 0 0 25 0 1 0 21574321 61628416 14448 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 15046 14448 118 243 0 14800 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 60184

[startup+342.302 s]
/proc/loadavg: 0.99 1.02 1.59 2/65 12323
/proc/meminfo: memFree=1773856/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=63404 CPUtime=342.19
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 18076 0 0 0 34207 12 0 0 25 0 1 0 21574321 64925696 15294 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589489 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 15851 15294 118 243 0 15605 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63404

[startup+402.302 s]
/proc/loadavg: 0.99 1.01 1.55 2/65 12325
/proc/meminfo: memFree=1765856/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=71380 CPUtime=402.16
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 20309 0 0 0 40202 14 0 0 25 0 1 0 21574321 73093120 17352 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 17845 17352 118 243 0 17599 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 71380

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.51 2/65 12325
/proc/meminfo: memFree=1754848/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=81608 CPUtime=462.15
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 23127 0 0 0 46197 18 0 0 25 0 1 0 21574321 83566592 19981 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580140 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 20402 19981 118 243 0 20156 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 81608

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.48 2/65 12325
/proc/meminfo: memFree=1744352/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=91708 CPUtime=522.13
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 25929 0 0 0 52192 21 0 0 25 0 1 0 21574321 93908992 22578 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589745 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 22927 22578 118 243 0 22681 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 91708

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.44 2/65 12325
/proc/meminfo: memFree=1688736/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150620 CPUtime=582.12
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 40718 0 0 0 58183 29 0 0 25 0 1 0 21574321 154234880 36411 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37655 36411 118 243 0 37409 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 150620

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.42 2/65 12325
/proc/meminfo: memFree=1688800/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150696 CPUtime=642.1
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 40967 0 0 0 64181 29 0 0 25 0 1 0 21574321 154312704 36438 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37674 36438 118 243 0 37428 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 150696

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.39 2/65 12325
/proc/meminfo: memFree=1688672/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150696 CPUtime=702.07
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 41010 0 0 0 70178 29 0 0 25 0 1 0 21574321 154312704 36481 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37674 36481 118 243 0 37428 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 150696

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.36 2/65 12325
/proc/meminfo: memFree=1688352/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150780 CPUtime=762.06
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 41314 0 0 0 76177 29 0 0 25 0 1 0 21574321 154398720 36544 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37695 36544 118 243 0 37449 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 150780

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.33 2/65 12325
/proc/meminfo: memFree=1688352/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150780 CPUtime=822.04
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 41314 0 0 0 82174 30 0 0 25 0 1 0 21574321 154398720 36544 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37695 36544 118 243 0 37449 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 150780

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.31 2/65 12325
/proc/meminfo: memFree=1687904/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150876 CPUtime=882.02
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 41697 0 0 0 88172 30 0 0 25 0 1 0 21574321 154497024 36665 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37719 36665 118 243 0 37473 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 150876

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.29 2/65 12325
/proc/meminfo: memFree=1687840/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150876 CPUtime=942
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 41698 0 0 0 94170 30 0 0 25 0 1 0 21574321 154497024 36666 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37719 36666 118 243 0 37473 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 150876

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.27 2/65 12325
/proc/meminfo: memFree=1687712/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150876 CPUtime=1001.98
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 41729 0 0 0 100168 30 0 0 25 0 1 0 21574321 154497024 36697 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37719 36697 118 243 0 37473 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 150876

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.25 2/65 12325
/proc/meminfo: memFree=1687392/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150976 CPUtime=1061.97
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 42109 0 0 0 106166 31 0 0 25 0 1 0 21574321 154599424 36791 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37744 36791 118 243 0 37498 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 150976

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.23 2/65 12325
/proc/meminfo: memFree=1687328/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150976 CPUtime=1121.95
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 42109 0 0 0 112164 31 0 0 25 0 1 0 21574321 154599424 36791 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37744 36791 118 243 0 37498 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 150976

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.21 2/65 12325
/proc/meminfo: memFree=1687328/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=150976 CPUtime=1181.93
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 42109 0 0 0 118162 31 0 0 25 0 1 0 21574321 154599424 36791 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37744 36791 118 243 0 37498 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 150976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.21 2/65 12325
/proc/meminfo: memFree=1687200/2055920 swapFree=4154300/4192956
[pid=12322] ppid=12320 vsize=151108 CPUtime=1200.03
/proc/12322/stat : 12322 (cmusat) R 12320 12322 11084 0 -1 4194304 42129 0 0 0 119972 31 0 0 25 0 1 0 21574321 154734592 36811 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12322/statm: 37777 36811 118 243 0 37531 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 151108

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): 1200.06
CPU user time (s): 1199.72
CPU system time (s): 0.339948
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 151108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42129
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= 1059

runsolver used 0.78888 second user time and 2.49862 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sun Mar 11 22:38:37 UTC 2007

IDJOB= 336735
IDBENCH= 24682
IDSOLVER= 121
FILE ID= node40/336735-1173652717

PBS_JOBID= 4101343

Free space on /tmp= 66501 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_5.sat05-452.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336735-1173652717/cmusat /tmp/evaluation/336735-1173652717/instance-336735-1173652717.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-336735-1173652717 -o ROOT/results/node40/solver-336735-1173652717 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336735-1173652717/cmusat /tmp/evaluation/336735-1173652717/instance-336735-1173652717.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  df5eb5c4b20c5e5dfc376eb525ea9039

RANDOM SEED= 849442949

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.236
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		: 3000.236
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:       1835264 kB
Buffers:         18584 kB
Cached:         135248 kB
SwapCached:      33100 kB
Active:          71544 kB
Inactive:       122216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835264 kB
SwapTotal:     4192956 kB
SwapFree:      4154300 kB
Dirty:            2860 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            12924 kB
Committed_AS:    76220 kB
PageTables:       1412 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= 66501 MiB

End job on node40 on Sun Mar 11 22:58:40 UTC 2007