Trace number 1521087

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S2007898659-069.cnf
MD5SUMc31ae01e49038ee90ca261273074a0e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark582.064
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1521087-1238290563/watcher-1521087-1238290563 -o /tmp/evaluation-result-1521087-1238290563/solver-1521087-1238290563 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521087-1238290563.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: 0.99 0.97 0.91 3/65 21791
/proc/meminfo: memFree=1429296/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=7224 CPUtime=0
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 455390176 7397376 191 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 1806 196 88 271 0 1532 0

[startup+0.0343529 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 21791
/proc/meminfo: memFree=1429296/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=7352 CPUtime=0.02
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 1620 0 0 0 2 0 0 0 18 0 1 0 455390176 7528448 1603 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 1838 1603 90 271 0 1564 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7352

[startup+0.102359 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 21791
/proc/meminfo: memFree=1429296/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=7352 CPUtime=0.1
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 1647 0 0 0 9 1 0 0 18 0 1 0 455390176 7528448 1630 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 1838 1630 90 271 0 1564 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7352

[startup+0.301381 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 21791
/proc/meminfo: memFree=1429296/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=7608 CPUtime=0.29
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 1710 0 0 0 28 1 0 0 19 0 1 0 455390176 7790592 1693 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 1902 1693 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.702427 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 21791
/proc/meminfo: memFree=1429296/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=8124 CPUtime=0.69
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 1812 0 0 0 68 1 0 0 22 0 1 0 455390176 8318976 1795 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 2031 1795 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1422184/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=8636 CPUtime=1.49
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 1957 0 0 0 147 2 0 0 25 0 1 0 455390176 8843264 1940 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 2159 1940 90 271 0 1885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8636

[startup+3.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1421288/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=9632 CPUtime=3.09
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 2193 0 0 0 306 3 0 0 25 0 1 0 455390176 9863168 2176 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 2408 2176 90 271 0 2134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9632

[startup+6.30106 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1419816/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=10824 CPUtime=6.29
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 2474 0 0 0 625 4 0 0 25 0 1 0 455390176 11083776 2457 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 2706 2457 90 271 0 2432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10824

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1418152/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=12324 CPUtime=12.69
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 2891 0 0 0 1264 5 0 0 25 0 1 0 455390176 12619776 2833 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 3081 2833 90 271 0 2807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12324

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1416104/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=14200 CPUtime=25.49
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 3363 0 0 0 2541 8 0 0 25 0 1 0 455390176 14540800 3305 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 3550 3305 90 271 0 3276 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14200

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1413544/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=16724 CPUtime=51.08
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 4067 0 0 0 5097 11 0 0 25 0 1 0 455390176 17125376 3948 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 4181 3948 90 271 0 3907 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16724

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1409768/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=20620 CPUtime=102.26
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 5076 0 0 0 10210 16 0 0 25 0 1 0 455390176 21114880 4866 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 5155 4866 90 271 0 4881 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20620

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1406888/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=23480 CPUtime=162.25
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 5821 0 0 0 16203 22 0 0 25 0 1 0 455390176 24043520 5611 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 5870 5611 90 271 0 5596 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23480

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1404200/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=26268 CPUtime=222.23
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 6615 0 0 0 22195 28 0 0 25 0 1 0 455390176 26898432 6269 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 6567 6269 90 271 0 6293 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26268

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1402088/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=28512 CPUtime=282.21
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 7152 0 0 0 28190 31 0 0 25 0 1 0 455390176 29196288 6806 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 7128 6806 90 271 0 6854 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28512

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1400168/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=30184 CPUtime=342.19
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 7607 0 0 0 34184 35 0 0 25 0 1 0 455390176 30908416 7261 1992294400 134512640 135625496 4294956240 18446744073709551615 134541443 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 7546 7261 90 271 0 7272 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30184

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1398312/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=32192 CPUtime=402.17
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 8087 0 0 0 40179 38 0 0 25 0 1 0 455390176 32964608 7741 1992294400 134512640 135625496 4294956240 18446744073709551615 134529029 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 8048 7741 90 271 0 7774 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 32192

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1396520/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=34192 CPUtime=462.16
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 8726 0 0 0 46174 42 0 0 25 0 1 0 455390176 35012608 8177 1992294400 134512640 135625496 4294956240 18446744073709551615 134529023 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 8548 8177 90 271 0 8274 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 34192

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1394472/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=36296 CPUtime=522.14
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 9240 0 0 0 52169 45 0 0 25 0 1 0 455390176 37167104 8691 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 9074 8691 90 271 0 8800 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 36296

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1392872/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=37960 CPUtime=582.12
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 9640 0 0 0 58164 48 0 0 25 0 1 0 455390176 38871040 9091 1992294400 134512640 135625496 4294956240 18446744073709551615 135063767 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 9490 9091 90 271 0 9216 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 37960

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1391272/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=39584 CPUtime=642.11
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 10040 0 0 0 64160 51 0 0 25 0 1 0 455390176 40534016 9491 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 9896 9491 90 271 0 9622 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 39584

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1389928/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=40844 CPUtime=702.09
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 10363 0 0 0 70155 54 0 0 25 0 1 0 455390176 41824256 9814 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 10211 9814 90 271 0 9937 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 40844

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1388648/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=42088 CPUtime=762.08
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 10683 0 0 0 76151 57 0 0 25 0 1 0 455390176 43098112 10134 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 10522 10134 90 271 0 10248 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 42088

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21792
/proc/meminfo: memFree=1387368/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=43304 CPUtime=822.05
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 10991 0 0 0 82145 60 0 0 25 0 1 0 455390176 44343296 10442 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 10826 10442 90 271 0 10552 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 43304

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21794
/proc/meminfo: memFree=1386024/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=44668 CPUtime=882.04
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 11310 0 0 0 88141 63 0 0 25 0 1 0 455390176 45740032 10761 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 11167 10761 90 271 0 10893 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 44668

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21794
/proc/meminfo: memFree=1385000/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=45580 CPUtime=942.01
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 11570 0 0 0 94136 65 0 0 25 0 1 0 455390176 46673920 11021 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 11395 11021 90 271 0 11121 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 45580

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21794
/proc/meminfo: memFree=1383848/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=47376 CPUtime=1002
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 12158 0 0 0 100132 68 0 0 25 0 1 0 455390176 48513024 11305 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 11844 11305 90 271 0 11570 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 47376

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21794
/proc/meminfo: memFree=1382888/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=48300 CPUtime=1061.98
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 12401 0 0 0 106127 71 0 0 25 0 1 0 455390176 49459200 11548 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 12075 11548 90 271 0 11801 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 48300

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21794
/proc/meminfo: memFree=1381608/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=49500 CPUtime=1121.96
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 12707 0 0 0 112123 73 0 0 25 0 1 0 455390176 50688000 11854 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 12375 11854 90 271 0 12101 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 49500

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21794
/proc/meminfo: memFree=1380520/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=50496 CPUtime=1181.94
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 12978 0 0 0 118118 76 0 0 25 0 1 0 455390176 51707904 12125 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 12624 12125 90 271 0 12350 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 50496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 21794
/proc/meminfo: memFree=1380200/2055920 swapFree=4178736/4192956
[pid=21791] ppid=21789 vsize=50776 CPUtime=1200.04
/proc/21791/stat : 21791 (csat) R 21789 21791 21531 0 -1 4194304 13045 0 0 0 119927 77 0 0 25 0 1 0 455390176 51994624 12192 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21791/statm: 12694 12192 90 271 0 12420 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 50776

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): 1200.06
CPU user time (s): 1199.28
CPU system time (s): 0.781881
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 50776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.28
system time used= 0.781881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13045
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= 2267

runsolver used 1.41978 second user time and 2.69559 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-29 03:36:03
IDJOB=1521087
IDBENCH=70622
IDSOLVER=517
FILE ID=node32/1521087-1238290563
PBS_JOBID= 9060962
Free space on /tmp= 66456 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S2007898659-069.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521087-1238290563/watcher-1521087-1238290563 -o /tmp/evaluation-result-1521087-1238290563/solver-1521087-1238290563 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521087-1238290563.cnf

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

MD5SUM BENCH= c31ae01e49038ee90ca261273074a0e1
RANDOM SEED=879747721

node32.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:       1429776 kB
Buffers:         68860 kB
Cached:         490168 kB
SwapCached:       7344 kB
Active:         135172 kB
Inactive:       432656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429776 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          14536 kB
Slab:            44104 kB
Committed_AS:  1449120 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-29 03:56:06