Trace number 335685

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) 1200.13 1200.55

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
MD5SUM4176ac9a36a2f88072132072fe2be571
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 variables1015
Number of clauses31500
Sum of the clauses size63945
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 231465
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  1015                                                 |
0.00/0.02	c |  Number of clauses:    31500                                                |

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/node75/watcher-335685-1173632296 -o ROOT/results/node75/solver-335685-1173632296 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335685-1173632296/cmusat /tmp/evaluation/335685-1173632296/instance-335685-1173632296.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: 0.99 0.98 0.99 3/64 21981
/proc/meminfo: memFree=1936472/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=2448 CPUtime=0
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 383195463 2506752 273 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 612 274 96 243 0 366 0

[startup+0.0626449 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21981
/proc/meminfo: memFree=1936472/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=4096 CPUtime=0.06
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 700 0 0 0 6 0 0 0 19 0 1 0 383195463 4194304 683 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530784 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 1024 683 107 243 0 778 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4096

[startup+0.10165 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21981
/proc/meminfo: memFree=1936472/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=4492 CPUtime=0.1
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 803 0 0 0 10 0 0 0 19 0 1 0 383195463 4599808 786 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134522230 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 1123 786 108 243 0 877 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4492

[startup+0.301672 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21981
/proc/meminfo: memFree=1936472/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=4692 CPUtime=0.3
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 833 0 0 0 30 0 0 0 21 0 1 0 383195463 4804608 816 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530781 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 1173 816 108 243 0 927 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4692

[startup+0.701721 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21981
/proc/meminfo: memFree=1936472/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=7880 CPUtime=0.69
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 2258 0 0 0 69 0 0 0 25 0 1 0 383195463 8069120 1450 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 1970 1450 119 243 0 1724 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7880

[startup+1.50182 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21982
/proc/meminfo: memFree=1928848/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=13160 CPUtime=1.49
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 3602 0 0 0 148 1 0 0 25 0 1 0 383195463 13475840 2794 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 3290 2794 119 243 0 3044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13160

[startup+3.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21982
/proc/meminfo: memFree=1922064/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=18640 CPUtime=3.09
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 5003 0 0 0 308 1 0 0 25 0 1 0 383195463 19087360 4195 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 4660 4195 119 243 0 4414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18640

[startup+6.30138 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21982
/proc/meminfo: memFree=1916816/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=21560 CPUtime=6.28
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 5910 0 0 0 627 1 0 0 25 0 1 0 383195463 22077440 4934 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 5390 4934 119 243 0 5144 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21560

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21982
/proc/meminfo: memFree=1910872/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=27920 CPUtime=12.68
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 7688 0 0 0 1266 2 0 0 25 0 1 0 383195463 28590080 6536 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 6980 6536 119 243 0 6734 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27920

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21982
/proc/meminfo: memFree=1902552/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=35564 CPUtime=25.48
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 9919 0 0 0 2544 4 0 0 25 0 1 0 383195463 36417536 8481 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 8891 8481 119 243 0 8645 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35564

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21982
/proc/meminfo: memFree=1892376/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=45688 CPUtime=51.07
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 12775 0 0 0 5102 5 0 0 25 0 1 0 383195463 46784512 11017 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 11422 11017 119 243 0 11176 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45688

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21982
/proc/meminfo: memFree=1864024/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=75512 CPUtime=102.27
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 20566 0 0 0 10219 8 0 0 25 0 1 0 383195463 77324288 18086 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 18878 18086 119 243 0 18632 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75512

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21982
/proc/meminfo: memFree=1857688/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=83300 CPUtime=162.25
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 22797 0 0 0 16215 10 0 0 25 0 1 0 383195463 85299200 20027 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 20825 20027 119 243 0 20579 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 83300

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22140
/proc/meminfo: memFree=1832856/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=105496 CPUtime=222.15
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 28809 0 0 0 22202 13 0 0 25 0 1 0 383195463 108027904 25536 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 26374 25536 119 243 0 26128 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 105496

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1820248/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=119384 CPUtime=282.12
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 32422 0 0 0 28196 16 0 0 25 0 1 0 383195463 122249216 28960 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589736 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 29846 28960 119 243 0 29600 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 119384

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1806680/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=133344 CPUtime=342.11
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 35884 0 0 0 34191 20 0 0 25 0 1 0 383195463 136544256 32389 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 33336 32389 119 243 0 33090 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 133344

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1792024/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=147648 CPUtime=402.09
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 39987 0 0 0 40187 22 0 0 25 0 1 0 383195463 151191552 36008 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 36912 36008 119 243 0 36666 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 147648

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1791192/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=148932 CPUtime=462.08
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 40225 0 0 0 46185 23 0 0 25 0 1 0 383195463 152506368 36246 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 37233 36246 119 243 0 36987 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 148932

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1710616/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=232904 CPUtime=522.05
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 61480 0 0 0 52176 29 0 0 25 0 1 0 383195463 238493696 56314 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 58226 56314 119 243 0 57980 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 232904

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1710552/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=232772 CPUtime=582.05
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 61564 0 0 0 58175 30 0 0 25 0 1 0 383195463 238358528 56365 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 58193 56365 119 243 0 57947 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 232772

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1710488/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=232772 CPUtime=642.03
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 61583 0 0 0 64173 30 0 0 25 0 1 0 383195463 238358528 56384 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 58193 56384 119 243 0 57947 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 232772

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1710168/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=232640 CPUtime=702.01
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 61671 0 0 0 70171 30 0 0 25 0 1 0 383195463 238223360 56439 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 58160 56439 119 243 0 57914 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 232640

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1709784/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=232640 CPUtime=761.99
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 61777 0 0 0 76169 30 0 0 25 0 1 0 383195463 238223360 56545 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 58160 56545 119 243 0 57914 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 232640

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1709784/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=232640 CPUtime=821.97
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 61778 0 0 0 82167 30 0 0 25 0 1 0 383195463 238223360 56546 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 58160 56546 119 243 0 57914 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 232640

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1696536/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=245736 CPUtime=881.96
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 65073 0 0 0 88163 33 0 0 25 0 1 0 383195463 251633664 59841 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134579921 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 61434 59841 119 243 0 61188 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 245736

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1696536/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=245736 CPUtime=941.94
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 65086 0 0 0 94161 33 0 0 25 0 1 0 383195463 251633664 59854 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 61434 59854 119 243 0 61188 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 245736

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1691352/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=251140 CPUtime=1001.93
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 66428 0 0 0 100159 34 0 0 25 0 1 0 383195463 257167360 61163 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 62785 61163 119 243 0 62539 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 251140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1671640/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=270964 CPUtime=1061.91
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 71351 0 0 0 106153 38 0 0 25 0 1 0 383195463 277467136 66086 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 67741 66086 119 243 0 67495 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 270964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1663960/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=278584 CPUtime=1121.9
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 73571 0 0 0 112150 40 0 0 25 0 1 0 383195463 285270016 67971 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 69646 67971 119 243 0 69400 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 278584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1663640/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=278844 CPUtime=1181.88
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 73648 0 0 0 118148 40 0 0 25 0 1 0 383195463 285536256 68048 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 69711 68048 119 243 0 69465 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 278844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1663320/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=279232 CPUtime=1200.08
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 73760 0 0 0 119968 40 0 0 25 0 1 0 383195463 285933568 68127 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 69808 68127 119 243 0 69562 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 279232

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22180
/proc/meminfo: memFree=1663320/2055920 swapFree=4182240/4192956
[pid=21981] ppid=21979 vsize=279232 CPUtime=1200.08
/proc/21981/stat : 21981 (cmusat) R 21979 21981 21497 0 -1 4194304 73760 0 0 0 119968 40 0 0 25 0 1 0 383195463 285933568 68127 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/21981/statm: 69808 68127 119 243 0 69562 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 279232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1199.68
CPU system time (s): 0.444932
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 279232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73760
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= 1702

runsolver used 0.794879 second user time and 2.56861 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Sun Mar 11 16:58:16 UTC 2007

IDJOB= 335685
IDBENCH= 24657
IDSOLVER= 121
FILE ID= node75/335685-1173632296

PBS_JOBID= 4101282

Free space on /tmp= 66513 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335685-1173632296/cmusat /tmp/evaluation/335685-1173632296/instance-335685-1173632296.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-335685-1173632296 -o ROOT/results/node75/solver-335685-1173632296 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335685-1173632296/cmusat /tmp/evaluation/335685-1173632296/instance-335685-1173632296.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4176ac9a36a2f88072132072fe2be571

RANDOM SEED= 867790705

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1936880 kB
Buffers:         12396 kB
Cached:          68796 kB
SwapCached:       4760 kB
Active:          23484 kB
Inactive:        69260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1936880 kB
SwapTotal:     4192956 kB
SwapFree:      4182240 kB
Dirty:            2804 kB
Writeback:           0 kB
Mapped:          15304 kB
Slab:            12204 kB
Committed_AS:   879436 kB
PageTables:       1432 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= 66513 MiB

End job on node75 on Sun Mar 11 17:18:19 UTC 2007