Trace number 1730173

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SApperloT base? (TO) 1200.13 1200.45

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
MD5SUMe899c85929b7de69ebfb14f0dad93191
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.53577
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179701
Sum of the clauses size718198
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179399
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730173-1240756763/watcher-1730173-1240756763 -o /tmp/evaluation-result-1730173-1240756763/solver-1730173-1240756763 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=583228575 HOME/instance-1730173-1240756763.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): 1800 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: 1.00 1.02 1.00 3/64 24173
/proc/meminfo: memFree=1644960/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=4496 CPUtime=0
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 750 0 0 0 0 0 0 0 18 0 1 0 103710327 4603904 734 1992294400 134512640 135674940 4294956208 18446744073709551615 134545002 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 1124 739 88 283 0 838 0

[startup+0.105578 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 24173
/proc/meminfo: memFree=1644960/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=9564 CPUtime=0.1
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 2061 0 0 0 9 1 0 0 18 0 1 0 103710327 9793536 2045 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 2391 2046 90 283 0 2105 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9564

[startup+0.201588 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 24173
/proc/meminfo: memFree=1644960/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=12336 CPUtime=0.19
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 2821 0 0 0 18 1 0 0 18 0 1 0 103710327 12632064 2805 1992294400 134512640 135674940 4294956208 18446744073709551615 135172670 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 3084 2805 90 283 0 2798 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12336

[startup+0.301599 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 24173
/proc/meminfo: memFree=1644960/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=15108 CPUtime=0.29
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 3549 0 0 0 27 2 0 0 19 0 1 0 103710327 15470592 3533 1992294400 134512640 135674940 4294956208 18446744073709551615 135172670 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 3777 3533 90 283 0 3491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15108

[startup+0.701643 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 24173
/proc/meminfo: memFree=1644960/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=17108 CPUtime=0.69
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 4066 0 0 0 67 2 0 0 22 0 1 0 103710327 17518592 4049 1992294400 134512640 135674940 4294956208 18446744073709551615 134549499 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 4277 4049 98 283 0 3991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17108

[startup+1.50173 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24174
/proc/meminfo: memFree=1628888/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=17760 CPUtime=1.49
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 4255 0 0 0 146 3 0 0 25 0 1 0 103710327 18186240 4172 1992294400 134512640 135674940 4294956208 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 4440 4172 98 283 0 4154 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17760

[startup+3.10291 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24174
/proc/meminfo: memFree=1628248/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=18288 CPUtime=3.09
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 4409 0 0 0 306 3 0 0 25 0 1 0 103710327 18726912 4326 1992294400 134512640 135674940 4294956208 18446744073709551615 134556795 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 4572 4326 98 283 0 4286 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18288

[startup+6.30127 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24174
/proc/meminfo: memFree=1626520/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=20240 CPUtime=6.28
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 4873 0 0 0 625 3 0 0 25 0 1 0 103710327 20725760 4790 1992294400 134512640 135674940 4294956208 18446744073709551615 134557217 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 5060 4790 98 283 0 4774 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20240

[startup+12.702 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24174
/proc/meminfo: memFree=1610584/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=37228 CPUtime=12.68
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 9024 0 0 0 1262 6 0 0 25 0 1 0 103710327 38121472 8747 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 9307 8747 99 283 0 9021 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37228

[startup+25.5014 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24174
/proc/meminfo: memFree=1593816/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=55300 CPUtime=25.48
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 13098 0 0 0 2539 9 0 0 25 0 1 0 103710327 56627200 12821 1992294400 134512640 135674940 4294956208 18446744073709551615 134539731 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 13825 12821 99 283 0 13539 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55300

[startup+51.1013 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24174
/proc/meminfo: memFree=1582680/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=68420 CPUtime=51.07
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 16004 0 0 0 5097 10 0 0 25 0 1 0 103710327 70062080 15639 1992294400 134512640 135674940 4294956208 18446744073709551615 134557217 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 17105 15639 99 283 0 16819 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68420

[startup+102.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24174
/proc/meminfo: memFree=1563544/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=90296 CPUtime=102.26
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 20763 0 0 0 10212 14 0 0 25 0 1 0 103710327 92463104 20398 1992294400 134512640 135674940 4294956208 18446744073709551615 134556179 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 22574 20398 99 283 0 22288 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 90296

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1534296/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=122200 CPUtime=162.25
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 28260 0 0 0 16206 19 0 0 25 0 1 0 103710327 125132800 27688 1992294400 134512640 135674940 4294956208 18446744073709551615 134539930 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 30550 27688 99 283 0 30264 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 122200

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1518040/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=144020 CPUtime=222.24
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 32764 0 0 0 22203 21 0 0 25 0 1 0 103710327 147476480 31725 1992294400 134512640 135674940 4294956208 18446744073709551615 134564785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 36005 31725 99 283 0 35719 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 144020

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24174
/proc/meminfo: memFree=1492376/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=174660 CPUtime=282.21
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 39726 0 0 0 28197 24 0 0 25 0 1 0 103710327 178851840 38091 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 43665 38091 99 283 0 43379 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 174660

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1466776/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=203320 CPUtime=342.2
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 46533 0 0 0 34191 29 0 0 25 0 1 0 103710327 208199680 44485 1992294400 134512640 135674940 4294956208 18446744073709551615 134539781 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 50830 44485 99 283 0 50544 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 203320

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1458264/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=213860 CPUtime=402.18
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 49245 0 0 0 40187 31 0 0 25 0 1 0 103710327 218992640 46601 1992294400 134512640 135674940 4294956208 18446744073709551615 134539956 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 53465 46601 99 283 0 53179 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 213860

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1449688/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=226772 CPUtime=462.17
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 52003 0 0 0 46184 33 0 0 25 0 1 0 103710327 232214528 48843 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 56693 48843 99 283 0 56407 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 226772

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1441688/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=236928 CPUtime=522.15
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 54517 0 0 0 52180 35 0 0 25 0 1 0 103710327 242614272 50745 1992294400 134512640 135674940 4294956208 18446744073709551615 134539891 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 59232 50745 99 283 0 58946 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 236928

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1438936/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=241096 CPUtime=582.13
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 55586 0 0 0 58177 36 0 0 25 0 1 0 103710327 246882304 51427 1992294400 134512640 135674940 4294956208 18446744073709551615 134539927 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 60274 51427 99 283 0 59988 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 241096

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1437336/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=242896 CPUtime=642.11
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 56103 0 0 0 64175 36 0 0 25 0 1 0 103710327 248725504 51815 1992294400 134512640 135674940 4294956208 18446744073709551615 134539959 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 60724 51815 99 283 0 60438 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 242896

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1422744/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=261696 CPUtime=702.1
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 59865 0 0 0 70171 39 0 0 25 0 1 0 103710327 267976704 55448 1992294400 134512640 135674940 4294956208 18446744073709551615 134556331 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 65424 55448 99 283 0 65138 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 261696

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1407128/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=282140 CPUtime=762.09
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 64319 0 0 0 76167 42 0 0 25 0 1 0 103710327 288911360 59347 1992294400 134512640 135674940 4294956208 18446744073709551615 134566374 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 70535 59347 99 283 0 70249 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 282140

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1401112/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=289068 CPUtime=822.07
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 66066 0 0 0 82164 43 0 0 25 0 1 0 103710327 296005632 60836 1992294400 134512640 135674940 4294956208 18446744073709551615 134539731 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 72267 60836 99 283 0 71981 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 289068

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1394712/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=297392 CPUtime=882.06
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 68025 0 0 0 88161 45 0 0 25 0 1 0 103710327 304529408 62408 1992294400 134512640 135674940 4294956208 18446744073709551615 134539760 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 74348 62408 99 283 0 74062 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 297392

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1392408/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=300540 CPUtime=942.04
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 68902 0 0 0 94158 46 0 0 25 0 1 0 103710327 307752960 63156 1992294400 134512640 135674940 4294956208 18446744073709551615 134565276 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 75135 63156 99 283 0 74849 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 300540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1389464/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=303368 CPUtime=1002.03
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 69734 0 0 0 100156 47 0 0 25 0 1 0 103710327 310648832 63730 1992294400 134512640 135674940 4294956208 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 75842 63730 99 283 0 75556 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 303368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1386968/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=306572 CPUtime=1062.01
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 70822 0 0 0 106153 48 0 0 25 0 1 0 103710327 313929728 64302 1992294400 134512640 135674940 4294956208 18446744073709551615 134539767 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 76643 64302 99 283 0 76357 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 306572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1381848/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=313120 CPUtime=1121.99
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 72738 0 0 0 112150 49 0 0 25 0 1 0 103710327 320634880 65622 1992294400 134512640 135674940 4294956208 18446744073709551615 134539941 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 78280 65622 99 283 0 77994 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 313120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1381016/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=314272 CPUtime=1181.98
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 72923 0 0 0 118148 50 0 0 25 0 1 0 103710327 321814528 65807 1992294400 134512640 135674940 4294956208 18446744073709551615 134539938 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 78568 65807 99 283 0 78282 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 314272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1379544/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=316068 CPUtime=1200.07
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 73381 0 0 0 119957 50 0 0 25 0 1 0 103710327 323653632 66136 1992294400 134512640 135674940 4294956208 18446744073709551615 134539770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 79017 66136 99 283 0 78731 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 316068

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24174
/proc/meminfo: memFree=1379544/2055920 swapFree=4192812/4192956
[pid=24173] ppid=24171 vsize=316068 CPUtime=1200.07
/proc/24173/stat : 24173 (SApperloT-base) R 24171 24173 23837 0 -1 4194304 73381 0 0 0 119957 50 0 0 25 0 1 0 103710327 323653632 66136 1992294400 134512640 135674940 4294956208 18446744073709551615 134539770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24173/statm: 79017 66136 99 283 0 78731 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 316068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.58
CPU system time (s): 0.551916
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 316068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.551916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73381
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= 2
involuntary context switches= 2406

runsolver used 1.05184 second user time and 2.27065 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-26 16:39:24
IDJOB=1730173
IDBENCH=24723
IDSOLVER=509
FILE ID=node5/1730173-1240756763
PBS_JOBID= 9187095
Free space on /tmp= 66336 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730173-1240756763/watcher-1730173-1240756763 -o /tmp/evaluation-result-1730173-1240756763/solver-1730173-1240756763 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=583228575 HOME/instance-1730173-1240756763.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e899c85929b7de69ebfb14f0dad93191
RANDOM SEED=583228575

node5.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.212
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		: 3000.212
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:       1645440 kB
Buffers:         45920 kB
Cached:         284892 kB
SwapCached:        144 kB
Active:          97108 kB
Inactive:       247756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6404 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            51660 kB
Committed_AS:   377780 kB
PageTables:       1396 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= 66336 MiB
End job on node5 at 2009-04-26 16:59:26