Trace number 314956

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) 1200.1 1200.53

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-27.cnf
MD5SUMa948576641dd03cc33abaca38a6e7e4c
Bench CategoryINDUST (industrial 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 variables7729
Number of clauses29194
Sum of the clauses size77124
Maximum clause length201
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 214904
Number of clauses of size 311692
Number of clauses of size 41614
Number of clauses of size 5463
Number of clauses of size over 5520

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  7729                                                 |
0.02/0.03	c |  Number of clauses:    29194                                                |

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/node43/watcher-314956-1172646119 -o ROOT/results/node43/solver-314956-1172646119 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314956-1172646119/cmusat /tmp/evaluation/314956-1172646119/instance-314956-1172646119.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: 1.12 1.07 1.02 3/70 19838
/proc/meminfo: memFree=1032392/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=3208 CPUtime=0
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 480 0 0 0 0 0 0 0 18 0 1 0 284567908 3284992 463 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134531632 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 802 463 96 243 0 556 0

[startup+0.02752 s]
/proc/loadavg: 1.12 1.07 1.02 3/70 19838
/proc/meminfo: memFree=1032392/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=4304 CPUtime=0.02
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 760 0 0 0 2 0 0 0 18 0 1 0 284567908 4407296 743 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134551386 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 1076 744 96 243 0 830 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4304

[startup+0.101532 s]
/proc/loadavg: 1.12 1.07 1.02 3/70 19838
/proc/meminfo: memFree=1032392/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=6256 CPUtime=0.09
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 1243 0 0 0 9 0 0 0 18 0 1 0 284567908 6406144 1226 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 1564 1226 108 243 0 1318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6256

[startup+0.301564 s]
/proc/loadavg: 1.12 1.07 1.02 3/70 19838
/proc/meminfo: memFree=1032392/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=5316 CPUtime=0.29
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 1438 0 0 0 29 0 0 0 19 0 1 0 284567908 5443584 1056 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581981 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 1329 1056 117 243 0 1083 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5316

[startup+0.70163 s]
/proc/loadavg: 1.12 1.07 1.02 3/70 19838
/proc/meminfo: memFree=1032392/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=5316 CPUtime=0.69
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 1438 0 0 0 69 0 0 0 22 0 1 0 284567908 5443584 1056 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589591 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 1329 1056 117 243 0 1083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5316

[startup+1.50176 s]
/proc/loadavg: 1.12 1.07 1.02 2/71 19839
/proc/meminfo: memFree=1028352/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=6504 CPUtime=1.49
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 1707 0 0 0 149 0 0 0 25 0 1 0 284567908 6660096 1325 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 1626 1325 118 243 0 1380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6504

[startup+3.10203 s]
/proc/loadavg: 1.12 1.07 1.02 2/71 19849
/proc/meminfo: memFree=1026680/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=7380 CPUtime=3.08
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 2041 0 0 0 308 0 0 0 25 0 1 0 284567908 7557120 1554 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 1845 1554 118 243 0 1599 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7380

[startup+6.30156 s]
/proc/loadavg: 1.11 1.07 1.02 2/71 19853
/proc/meminfo: memFree=1025336/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=8728 CPUtime=6.28
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 2548 0 0 0 628 0 0 0 25 0 1 0 284567908 8937472 1891 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 2182 1891 118 243 0 1936 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8728

[startup+12.7016 s]
/proc/loadavg: 1.10 1.07 1.02 2/71 19871
/proc/meminfo: memFree=1023992/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=9808 CPUtime=12.67
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 3000 0 0 0 1266 1 0 0 25 0 1 0 284567908 10043392 2156 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134591291 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 2452 2156 118 243 0 2206 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9808

[startup+25.5018 s]
/proc/loadavg: 1.08 1.06 1.02 2/71 19885
/proc/meminfo: memFree=1018240/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=16388 CPUtime=25.45
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 4642 0 0 0 2544 1 0 0 25 0 1 0 284567908 16781312 3589 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 4097 3589 118 243 0 3851 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16388

[startup+51.102 s]
/proc/loadavg: 1.05 1.06 1.02 2/65 19913
/proc/meminfo: memFree=1014592/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=20956 CPUtime=51.03
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 6193 0 0 0 5101 2 0 0 25 0 1 0 284567908 21458944 4792 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 5239 4792 118 243 0 4993 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 20956

[startup+102.306 s]
/proc/loadavg: 1.02 1.05 1.01 2/65 19913
/proc/meminfo: memFree=1004288/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=30892 CPUtime=102.22
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 9205 0 0 0 10218 4 0 0 25 0 1 0 284567908 31633408 7365 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581454 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 7723 7365 118 243 0 7477 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 30892

[startup+162.301 s]
/proc/loadavg: 1.01 1.04 1.01 2/65 19913
/proc/meminfo: memFree=987968/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=49048 CPUtime=162.2
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 14109 0 0 0 16214 6 0 0 25 0 1 0 284567908 50225152 11414 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 12262 11414 118 243 0 12016 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 49048

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 19913
/proc/meminfo: memFree=985600/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=51120 CPUtime=222.18
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 14866 0 0 0 22212 6 0 0 25 0 1 0 284567908 52346880 12002 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 12780 12002 118 243 0 12534 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 51120

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19913
/proc/meminfo: memFree=973376/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=62804 CPUtime=282.15
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 18307 0 0 0 28205 10 0 0 25 0 1 0 284567908 64311296 15059 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581878 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 15701 15059 118 243 0 15455 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 62804

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19913
/proc/meminfo: memFree=970752/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=65176 CPUtime=342.14
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 19156 0 0 0 34203 11 0 0 25 0 1 0 284567908 66740224 15694 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581679 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 16294 15694 118 243 0 16048 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 65176

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19913
/proc/meminfo: memFree=964288/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=71452 CPUtime=402.12
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 21009 0 0 0 40199 13 0 0 25 0 1 0 284567908 73166848 17316 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 17863 17316 118 243 0 17617 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 71452

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19913
/proc/meminfo: memFree=963392/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=72516 CPUtime=462.1
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 21315 0 0 0 46197 13 0 0 25 0 1 0 284567908 74256384 17622 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581068 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 18129 17622 118 243 0 17883 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 72516

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19913
/proc/meminfo: memFree=960832/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=74764 CPUtime=522.08
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 22143 0 0 0 52194 14 0 0 25 0 1 0 284567908 76558336 18201 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 18691 18201 118 243 0 18445 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 74764

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19913
/proc/meminfo: memFree=952064/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=83224 CPUtime=582.06
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 24615 0 0 0 58190 16 0 0 25 0 1 0 284567908 85221376 20401 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590186 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 20806 20401 118 243 0 20560 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 83224

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19913
/proc/meminfo: memFree=910208/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=129660 CPUtime=642.04
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 36265 0 0 0 64184 20 0 0 25 0 1 0 284567908 132771840 30867 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 32415 30867 118 243 0 32169 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 129660

[startup+702.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 19913
/proc/meminfo: memFree=909888/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=129760 CPUtime=702.02
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 36630 0 0 0 70182 20 0 0 25 0 1 0 284567908 132874240 30938 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 32440 30938 118 243 0 32194 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 129760

[startup+762.305 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 19913
/proc/meminfo: memFree=909568/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=129896 CPUtime=762.01
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 36699 0 0 0 76180 21 0 0 25 0 1 0 284567908 133013504 31007 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 32474 31007 118 243 0 32228 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 129896

[startup+822.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 19913
/proc/meminfo: memFree=905152/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=133980 CPUtime=821.99
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 38131 0 0 0 82177 22 0 0 25 0 1 0 284567908 137195520 32120 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 33495 32120 118 243 0 33249 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 133980

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19913
/proc/meminfo: memFree=904896/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=134272 CPUtime=881.97
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 38185 0 0 0 88175 22 0 0 25 0 1 0 284567908 137494528 32174 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 33568 32174 118 243 0 33322 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 134272

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19913
/proc/meminfo: memFree=896960/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=142648 CPUtime=941.95
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 40273 0 0 0 94170 25 0 0 25 0 1 0 284567908 146071552 34262 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 35662 34262 118 243 0 35416 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 142648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19913
/proc/meminfo: memFree=881088/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=157684 CPUtime=1001.92
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 44488 0 0 0 100163 29 0 0 25 0 1 0 284567908 161468416 38127 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 39421 38127 118 243 0 39175 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 157684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19913
/proc/meminfo: memFree=880960/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=157944 CPUtime=1061.91
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 44563 0 0 0 106162 29 0 0 25 0 1 0 284567908 161734656 38169 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 39486 38169 118 243 0 39240 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 157944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19913
/proc/meminfo: memFree=880640/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=158072 CPUtime=1121.89
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 44628 0 0 0 112160 29 0 0 25 0 1 0 284567908 161865728 38201 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 39518 38201 118 243 0 39272 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 158072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19913
/proc/meminfo: memFree=880064/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=158080 CPUtime=1181.87
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 45173 0 0 0 118157 30 0 0 25 0 1 0 284567908 161873920 38364 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 39520 38364 118 243 0 39274 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 158080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19913
/proc/meminfo: memFree=880064/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=158080 CPUtime=1200.07
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 45173 0 0 0 119977 30 0 0 25 0 1 0 284567908 161873920 38364 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 39520 38364 118 243 0 39274 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 158080

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: 1.00 1.00 1.00 2/65 19913
/proc/meminfo: memFree=880064/2055920 swapFree=4177360/4192956
[pid=19838] ppid=19836 vsize=158080 CPUtime=1200.07
/proc/19838/stat : 19838 (cmusat) R 19836 19838 18437 0 -1 4194304 45173 0 0 0 119977 30 0 0 25 0 1 0 284567908 161873920 38364 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/19838/statm: 39520 38364 118 243 0 39274 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 158080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.78
CPU system time (s): 0.32495
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 158200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45173
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= 1418

runsolver used 0.924859 second user time and 2.39864 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Feb 28 07:01:59 UTC 2007

IDJOB= 314956
IDBENCH= 20404
IDSOLVER= 121
FILE ID= node43/314956-1172646119

PBS_JOBID= 3981146

Free space on /tmp= 66526 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-27.cnf
COMMAND LINE= /tmp/evaluation/314956-1172646119/cmusat /tmp/evaluation/314956-1172646119/instance-314956-1172646119.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-314956-1172646119 -o ROOT/results/node43/solver-314956-1172646119 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314956-1172646119/cmusat /tmp/evaluation/314956-1172646119/instance-314956-1172646119.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  a948576641dd03cc33abaca38a6e7e4c

RANDOM SEED= 883841340

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1032800 kB
Buffers:         41124 kB
Cached:         848712 kB
SwapCached:       9940 kB
Active:         478704 kB
Inactive:       500000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1032800 kB
SwapTotal:     4192956 kB
SwapFree:      4177360 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          88228 kB
Slab:            29820 kB
Committed_AS:   777284 kB
PageTables:       1788 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= 66526 MiB

End job on node43 on Wed Feb 28 07:22:01 UTC 2007