Trace number 369256

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) 5000.13 5001.4

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

command line: runsolver --timestamp -w ROOT/results/node57/watcher-369256-1177265168 -o ROOT/results/node57/solver-369256-1177265168 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369256-1177265168/cmusat /tmp/evaluation/369256-1177265168/instance-369256-1177265168.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: 0.96 0.98 0.99 3/64 30035
/proc/meminfo: memFree=1859208/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=2448 CPUtime=0
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 167652744 2506752 269 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 612 270 96 243 0 366 0

[startup+0.0984611 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 30035
/proc/meminfo: memFree=1859208/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=4492 CPUtime=0.09
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 803 0 0 0 9 0 0 0 18 0 1 0 167652744 4599808 786 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134522248 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 1123 786 108 243 0 877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4492

[startup+0.101461 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 30035
/proc/meminfo: memFree=1859208/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=4492 CPUtime=0.09
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 803 0 0 0 9 0 0 0 18 0 1 0 167652744 4599808 786 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134522238 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 1123 786 108 243 0 877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4492

[startup+0.301478 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 30035
/proc/meminfo: memFree=1859208/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=4692 CPUtime=0.29
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 833 0 0 0 29 0 0 0 19 0 1 0 167652744 4804608 816 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530790 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 1173 816 108 243 0 927 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4692

[startup+0.701513 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 30035
/proc/meminfo: memFree=1859208/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=7616 CPUtime=0.69
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 2175 0 0 0 69 0 0 0 22 0 1 0 167652744 7798784 1367 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 1904 1367 119 243 0 1658 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7616

[startup+1.50158 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30036
/proc/meminfo: memFree=1852032/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=12500 CPUtime=1.49
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 3451 0 0 0 148 1 0 0 25 0 1 0 167652744 12800000 2643 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 3125 2643 119 243 0 2879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12500

[startup+3.10272 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30036
/proc/meminfo: memFree=1845632/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=18640 CPUtime=3.09
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 5003 0 0 0 307 2 0 0 25 0 1 0 167652744 19087360 4195 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 4660 4195 119 243 0 4414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18640

[startup+6.302 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 30036
/proc/meminfo: memFree=1839552/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=21560 CPUtime=6.29
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 5910 0 0 0 627 2 0 0 25 0 1 0 167652744 22077440 4934 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 5390 4934 119 243 0 5144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21560

[startup+12.7016 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 30036
/proc/meminfo: memFree=1833664/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=27260 CPUtime=12.69
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 7551 0 0 0 1266 3 0 0 25 0 1 0 167652744 27914240 6399 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 6815 6399 119 243 0 6569 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27260

[startup+25.5017 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 30036
/proc/meminfo: memFree=1825600/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=35412 CPUtime=25.49
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 9888 0 0 0 2545 4 0 0 25 0 1 0 167652744 36261888 8450 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 8853 8450 119 243 0 8607 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35412

[startup+51.1019 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 30036
/proc/meminfo: memFree=1815296/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=45544 CPUtime=51.08
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 12757 0 0 0 5102 6 0 0 25 0 1 0 167652744 46637056 10999 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 11386 10999 119 243 0 11140 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45544

[startup+102.305 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 30036
/proc/meminfo: memFree=1786816/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=75512 CPUtime=102.26
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 20542 0 0 0 10218 8 0 0 25 0 1 0 167652744 77324288 18062 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 18878 18062 119 243 0 18632 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75512

[startup+162.302 s]
/proc/loadavg: 1.17 1.04 1.01 2/65 30036
/proc/meminfo: memFree=1781056/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=81200 CPUtime=162.25
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 22293 0 0 0 16215 10 0 0 25 0 1 0 167652744 83148800 19523 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 20300 19523 119 243 0 20054 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 81200

[startup+222.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 30036
/proc/meminfo: memFree=1760192/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=102408 CPUtime=222.24
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 27871 0 0 0 22211 13 0 0 25 0 1 0 167652744 104865792 24776 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 25602 24776 119 243 0 25356 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 102408

[startup+282.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 30036
/proc/meminfo: memFree=1743936/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=118828 CPUtime=282.22
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 32272 0 0 0 28206 16 0 0 25 0 1 0 167652744 121679872 28810 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 29707 28810 119 243 0 29461 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 118828

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 30036
/proc/meminfo: memFree=1735360/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=127564 CPUtime=342.21
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 34453 0 0 0 34203 18 0 0 25 0 1 0 167652744 130625536 30958 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 31891 30958 119 243 0 31645 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 127564

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30036
/proc/meminfo: memFree=1724096/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=138728 CPUtime=402.19
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 37495 0 0 0 40198 21 0 0 25 0 1 0 167652744 142057472 33732 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 34682 33732 119 243 0 34436 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 138728

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30036
/proc/meminfo: memFree=1714880/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=147648 CPUtime=462.18
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 40007 0 0 0 46195 23 0 0 25 0 1 0 167652744 151191552 36028 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 36912 36028 119 243 0 36666 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 147648

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30036
/proc/meminfo: memFree=1633472/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=232904 CPUtime=522.16
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 61471 0 0 0 52186 30 0 0 25 0 1 0 167652744 238493696 56305 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 58226 56305 119 243 0 57980 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 232904

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30036
/proc/meminfo: memFree=1633344/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=232772 CPUtime=582.15
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 61564 0 0 0 58185 30 0 0 25 0 1 0 167652744 238358528 56365 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 58193 56365 119 243 0 57947 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 232772

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30036
/proc/meminfo: memFree=1633408/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=232772 CPUtime=642.14
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 61564 0 0 0 64184 30 0 0 25 0 1 0 167652744 238358528 56365 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578892 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 58193 56365 119 243 0 57947 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 232772


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1300864/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=567748 CPUtime=4061.24
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 150250 0 0 0 406037 87 0 0 25 0 1 0 167652744 581373952 139130 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 141937 139130 119 243 0 141691 0
Current children cumulated CPU time (s) 4061.24
Current children cumulated vsize (KiB) 567748

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1297472/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=571180 CPUtime=4121.23
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 151161 0 0 0 412035 88 0 0 25 0 1 0 167652744 584888320 140041 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 142795 140041 119 243 0 142549 0
Current children cumulated CPU time (s) 4121.23
Current children cumulated vsize (KiB) 571180

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1278720/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=589524 CPUtime=4181.21
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 155797 0 0 0 418030 91 0 0 25 0 1 0 167652744 603672576 144677 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 147381 144677 119 243 0 147135 0
Current children cumulated CPU time (s) 4181.21
Current children cumulated vsize (KiB) 589524

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1264832/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=603708 CPUtime=4241.2
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159296 0 0 0 424026 94 0 0 25 0 1 0 167652744 618196992 148143 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 150927 148143 119 243 0 150681 0
Current children cumulated CPU time (s) 4241.2
Current children cumulated vsize (KiB) 603708

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1264832/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=603576 CPUtime=4301.18
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159299 0 0 0 430024 94 0 0 25 0 1 0 167652744 618061824 148113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 150894 148113 119 243 0 150648 0
Current children cumulated CPU time (s) 4301.18
Current children cumulated vsize (KiB) 603576

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1264832/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=603576 CPUtime=4361.17
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159317 0 0 0 436023 94 0 0 25 0 1 0 167652744 618061824 148131 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 150894 148131 119 243 0 150648 0
Current children cumulated CPU time (s) 4361.17
Current children cumulated vsize (KiB) 603576

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1264768/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=603576 CPUtime=4421.15
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159327 0 0 0 442021 94 0 0 25 0 1 0 167652744 618061824 148141 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 150894 148141 119 243 0 150648 0
Current children cumulated CPU time (s) 4421.15
Current children cumulated vsize (KiB) 603576

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1264448/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=604348 CPUtime=4481.14
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159491 0 0 0 448020 94 0 0 25 0 1 0 167652744 618852352 148240 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 151087 148240 119 243 0 150841 0
Current children cumulated CPU time (s) 4481.14
Current children cumulated vsize (KiB) 604348

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1264384/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=604348 CPUtime=4541.13
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159497 0 0 0 454019 94 0 0 25 0 1 0 167652744 618852352 148246 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 151087 148246 119 243 0 150841 0
Current children cumulated CPU time (s) 4541.13
Current children cumulated vsize (KiB) 604348

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1264320/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=604348 CPUtime=4601.11
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159501 0 0 0 460017 94 0 0 25 0 1 0 167652744 618852352 148250 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 151087 148250 119 243 0 150841 0
Current children cumulated CPU time (s) 4601.11
Current children cumulated vsize (KiB) 604348

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1264320/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=604348 CPUtime=4661.1
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159502 0 0 0 466016 94 0 0 25 0 1 0 167652744 618852352 148251 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 151087 148251 119 243 0 150841 0
Current children cumulated CPU time (s) 4661.1
Current children cumulated vsize (KiB) 604348

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1264256/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=604348 CPUtime=4721.08
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159503 0 0 0 472014 94 0 0 25 0 1 0 167652744 618852352 148252 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 151087 148252 119 243 0 150841 0
Current children cumulated CPU time (s) 4721.08
Current children cumulated vsize (KiB) 604348

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1264256/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=604348 CPUtime=4781.07
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159503 0 0 0 478013 94 0 0 25 0 1 0 167652744 618852352 148252 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 151087 148252 119 243 0 150841 0
Current children cumulated CPU time (s) 4781.07
Current children cumulated vsize (KiB) 604348

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1262912/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=606412 CPUtime=4841.06
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 159842 0 0 0 484011 95 0 0 25 0 1 0 167652744 620965888 148591 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 151603 148591 119 243 0 151357 0
Current children cumulated CPU time (s) 4841.06
Current children cumulated vsize (KiB) 606412

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30236
/proc/meminfo: memFree=1261184/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=608760 CPUtime=4901.04
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 160346 0 0 0 490009 95 0 0 25 0 1 0 167652744 623370240 149062 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 152190 149062 119 243 0 151944 0
Current children cumulated CPU time (s) 4901.04
Current children cumulated vsize (KiB) 608760

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1247232/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=623148 CPUtime=4961.02
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 163806 0 0 0 496003 99 0 0 25 0 1 0 167652744 638103552 152522 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 155787 152522 119 243 0 155541 0
Current children cumulated CPU time (s) 4961.02
Current children cumulated vsize (KiB) 623148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1239168/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=631692 CPUtime=5000.02
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 165798 0 0 0 499901 101 0 0 25 0 1 0 167652744 646852608 154514 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581042 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 157923 154514 119 243 0 157677 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 631692

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30238
/proc/meminfo: memFree=1239168/2055920 swapFree=4183112/4192956
[pid=30035] ppid=30033 vsize=631692 CPUtime=5000.02
/proc/30035/stat : 30035 (cmusat) R 30033 30035 29498 0 -1 4194304 165798 0 0 0 499901 101 0 0 25 0 1 0 167652744 646852608 154514 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581042 0 0 4096 35 0 0 0 17 1 0 0
/proc/30035/statm: 157923 154514 119 243 0 157677 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 631692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.4
CPU time (s): 5000.13
CPU user time (s): 4999.01
CPU system time (s): 1.11683
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 631692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.01
system time used= 1.11683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165798
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= 8600

runsolver used 3.13452 second user time and 10.5774 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Sun Apr 22 18:06:08 UTC 2007

IDJOB= 369256
IDBENCH= 24657
IDSOLVER= 182
FILE ID= node57/369256-1177265168

PBS_JOBID= 4650636

Free space on /tmp= 66454 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/369256-1177265168/cmusat /tmp/evaluation/369256-1177265168/instance-369256-1177265168.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-369256-1177265168 -o ROOT/results/node57/solver-369256-1177265168 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369256-1177265168/cmusat /tmp/evaluation/369256-1177265168/instance-369256-1177265168.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4176ac9a36a2f88072132072fe2be571

RANDOM SEED= 440310107

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1859872 kB
Buffers:         28896 kB
Cached:          91540 kB
SwapCached:       3664 kB
Active:          21200 kB
Inactive:       108960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859872 kB
SwapTotal:     4192956 kB
SwapFree:      4183112 kB
Dirty:            2772 kB
Writeback:           0 kB
Mapped:          15764 kB
Slab:            52024 kB
Committed_AS:  2569948 kB
PageTables:       1408 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= 66454 MiB

End job on node57 on Sun Apr 22 19:29:31 UTC 2007