Trace number 1521137

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
CSat 2009-03-22? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
MD5SUMe8e7e26f525620bde52dee4b2a5f6f0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521137-1238298436/watcher-1521137-1238298436 -o /tmp/evaluation-result-1521137-1238298436/solver-1521137-1238298436 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521137-1238298436.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 1.00 1.00 3/64 4938
/proc/meminfo: memFree=817144/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=7224 CPUtime=0
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 1102508895 7397376 218 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 1806 222 88 271 0 1532 0

[startup+0.0745199 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4938
/proc/meminfo: memFree=817144/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=7352 CPUtime=0.06
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 1636 0 0 0 6 0 0 0 18 0 1 0 1102508895 7528448 1619 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 1838 1619 90 271 0 1564 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7352

[startup+0.101521 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4938
/proc/meminfo: memFree=817144/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=7352 CPUtime=0.09
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 1646 0 0 0 9 0 0 0 18 0 1 0 1102508895 7528448 1629 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 1838 1629 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301533 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4938
/proc/meminfo: memFree=817144/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=7608 CPUtime=0.29
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 1711 0 0 0 29 0 0 0 19 0 1 0 1102508895 7790592 1694 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 1902 1694 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.701558 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4938
/proc/meminfo: memFree=817144/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=8120 CPUtime=0.69
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 1814 0 0 0 68 1 0 0 22 0 1 0 1102508895 8314880 1797 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 2030 1797 90 271 0 1756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8120

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=810040/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=8792 CPUtime=1.49
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 1973 0 0 0 148 1 0 0 25 0 1 0 1102508895 9003008 1956 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 2198 1956 90 271 0 1924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8792

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=809144/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=9564 CPUtime=3.09
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 2190 0 0 0 308 1 0 0 25 0 1 0 1102508895 9793536 2173 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 2391 2173 90 271 0 2117 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9564

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=807736/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=10772 CPUtime=6.29
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 2463 0 0 0 627 2 0 0 25 0 1 0 1102508895 11030528 2446 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 2693 2446 90 271 0 2419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10772

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=806136/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=12280 CPUtime=12.69
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 2872 0 0 0 1265 4 0 0 25 0 1 0 1102508895 12574720 2814 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 3070 2814 90 271 0 2796 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12280

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=804152/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=14012 CPUtime=25.48
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 3327 0 0 0 2542 6 0 0 25 0 1 0 1102508895 14348288 3269 1992294400 134512640 135625496 4294956240 18446744073709551615 134532119 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 3503 3269 90 271 0 3229 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14012

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=801656/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=16548 CPUtime=51.08
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 4010 0 0 0 5098 10 0 0 25 0 1 0 1102508895 16945152 3891 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 4137 3891 90 271 0 3863 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16548

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=798072/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=20096 CPUtime=102.26
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 4971 0 0 0 10210 16 0 0 25 0 1 0 1102508895 20578304 4761 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 5024 4761 90 271 0 4750 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20096

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=795064/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=23076 CPUtime=162.25
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 5721 0 0 0 16204 21 0 0 25 0 1 0 1102508895 23629824 5511 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 5769 5511 90 271 0 5495 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23076

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=792504/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=25800 CPUtime=222.23
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 6482 0 0 0 22198 25 0 0 25 0 1 0 1102508895 26419200 6136 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 6450 6136 90 271 0 6176 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25800

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=790264/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=28100 CPUtime=282.22
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 7050 0 0 0 28194 28 0 0 25 0 1 0 1102508895 28774400 6704 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 7025 6704 90 271 0 6751 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28100

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=788216/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=29988 CPUtime=342.21
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 7534 0 0 0 34190 31 0 0 25 0 1 0 1102508895 30707712 7188 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 7497 7188 90 271 0 7223 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 29988

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=786552/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=31732 CPUtime=402.19
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 7963 0 0 0 40184 35 0 0 25 0 1 0 1102508895 32493568 7617 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 7933 7617 90 271 0 7659 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 31732

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=784888/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=33636 CPUtime=462.17
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 8572 0 0 0 46179 38 0 0 25 0 1 0 1102508895 34443264 8023 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 8409 8023 90 271 0 8135 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 33636

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=783160/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=35300 CPUtime=522.17
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 9014 0 0 0 52175 42 0 0 25 0 1 0 1102508895 36147200 8465 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 8825 8465 90 271 0 8551 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 35300

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=781624/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=37012 CPUtime=582.15
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 9397 0 0 0 58171 44 0 0 25 0 1 0 1102508895 37900288 8848 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 9253 8848 90 271 0 8979 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 37012

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=779896/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=38720 CPUtime=642.14
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 9825 0 0 0 64168 46 0 0 25 0 1 0 1102508895 39649280 9276 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 9680 9276 90 271 0 9406 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 38720

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=778680/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=39972 CPUtime=702.11
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 10118 0 0 0 70163 48 0 0 25 0 1 0 1102508895 40931328 9569 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 9993 9569 90 271 0 9719 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 39972

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=777336/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=41348 CPUtime=762.1
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 10468 0 0 0 76160 50 0 0 25 0 1 0 1102508895 42340352 9919 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 10337 9919 90 271 0 10063 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 41348

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=776184/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=42384 CPUtime=822.08
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 10751 0 0 0 82154 54 0 0 25 0 1 0 1102508895 43401216 10202 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 10596 10202 90 271 0 10322 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 42384

[startup+882.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 4945
/proc/meminfo: memFree=775032/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=43420 CPUtime=882.06
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 11039 0 0 0 88150 56 0 0 25 0 1 0 1102508895 44462080 10490 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 10855 10490 90 271 0 10581 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 43420

[startup+942.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4945
/proc/meminfo: memFree=773816/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=44636 CPUtime=942.05
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 11339 0 0 0 94146 59 0 0 25 0 1 0 1102508895 45707264 10790 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 11159 10790 90 271 0 10885 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 44636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4945
/proc/meminfo: memFree=772664/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=46400 CPUtime=1002.03
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 11920 0 0 0 100142 61 0 0 25 0 1 0 1102508895 47513600 11067 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 11600 11067 90 271 0 11326 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 46400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4945
/proc/meminfo: memFree=771576/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=47464 CPUtime=1062.02
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 12202 0 0 0 106137 65 0 0 25 0 1 0 1102508895 48603136 11349 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 11866 11349 90 271 0 11592 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 47464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4945
/proc/meminfo: memFree=770360/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=48756 CPUtime=1122
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 12501 0 0 0 112134 66 0 0 25 0 1 0 1102508895 49926144 11648 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 12189 11648 90 271 0 11915 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 48756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4945
/proc/meminfo: memFree=769272/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=49688 CPUtime=1181.99
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 12768 0 0 0 118131 68 0 0 25 0 1 0 1102508895 50880512 11915 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 12422 11915 90 271 0 12148 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 49688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4945
/proc/meminfo: memFree=768952/2055920 swapFree=4177940/4192956
[pid=4938] ppid=4936 vsize=49984 CPUtime=1200.09
/proc/4938/stat : 4938 (csat) R 4936 4938 1332 0 -1 4194304 12842 0 0 0 119940 69 0 0 25 0 1 0 1102508895 51183616 11989 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4938/statm: 12496 11989 90 271 0 12222 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 49984

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.41
CPU system time (s): 0.699893
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 49984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.699893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12842
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= 3573

runsolver used 0.843871 second user time and 2.57461 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-29 05:47:16
IDJOB=1521137
IDBENCH=70672
IDSOLVER=517
FILE ID=node29/1521137-1238298436
PBS_JOBID= 9060982
Free space on /tmp= 66472 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521137-1238298436/watcher-1521137-1238298436 -o /tmp/evaluation-result-1521137-1238298436/solver-1521137-1238298436 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521137-1238298436.cnf

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

MD5SUM BENCH= e8e7e26f525620bde52dee4b2a5f6f0e
RANDOM SEED=980904989

node29.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		: 3000.234
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		: 3000.234
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:        817560 kB
Buffers:         99376 kB
Cached:        1036136 kB
SwapCached:       8860 kB
Active:         289236 kB
Inactive:       856792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        817560 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            78216 kB
Committed_AS:  2966316 kB
PageTables:       1476 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= 66468 MiB
End job on node29 at 2009-03-29 06:07:19