Trace number 1521044

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1553390498-064.cnf
MD5SUMad000d059aa01091d195f8e0c8f346f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark76.6154
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1521044-1238282303/watcher-1521044-1238282303 -o /tmp/evaluation-result-1521044-1238282303/solver-1521044-1238282303 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521044-1238282303.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: 1.10 1.00 0.99 3/64 26432
/proc/meminfo: memFree=1358896/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=7224 CPUtime=0
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1100896976 7397376 245 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 1806 251 89 271 0 1532 0

[startup+0.0880379 s]
/proc/loadavg: 1.10 1.00 0.99 3/64 26432
/proc/meminfo: memFree=1358896/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=7352 CPUtime=0.07
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 1640 0 0 0 7 0 0 0 18 0 1 0 1100896976 7528448 1623 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 1838 1623 90 271 0 1564 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7352

[startup+0.102039 s]
/proc/loadavg: 1.10 1.00 0.99 3/64 26432
/proc/meminfo: memFree=1358896/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=7352 CPUtime=0.09
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 1645 0 0 0 9 0 0 0 18 0 1 0 1100896976 7528448 1628 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 1838 1628 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301077 s]
/proc/loadavg: 1.10 1.00 0.99 3/64 26432
/proc/meminfo: memFree=1358896/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=7608 CPUtime=0.29
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 1709 0 0 0 28 1 0 0 19 0 1 0 1100896976 7790592 1692 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 1902 1692 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.702153 s]
/proc/loadavg: 1.10 1.00 0.99 3/64 26432
/proc/meminfo: memFree=1358896/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=8124 CPUtime=0.69
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 1810 0 0 0 68 1 0 0 22 0 1 0 1100896976 8318976 1793 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 2031 1793 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50131 s]
/proc/loadavg: 1.09 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1351784/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=8676 CPUtime=1.49
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 1949 0 0 0 148 1 0 0 25 0 1 0 1100896976 8884224 1932 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 2169 1932 90 271 0 1895 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8676

[startup+3.10161 s]
/proc/loadavg: 1.09 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1351016/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=9500 CPUtime=3.09
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 2152 0 0 0 307 2 0 0 25 0 1 0 1100896976 9728000 2135 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 2375 2135 90 271 0 2101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9500

[startup+6.30123 s]
/proc/loadavg: 1.09 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1349672/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=10568 CPUtime=6.29
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 2413 0 0 0 626 3 0 0 25 0 1 0 1100896976 10821632 2396 1992294400 134512640 135625496 4294956240 18446744073709551615 134540673 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 2642 2396 90 271 0 2368 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10568

[startup+12.7015 s]
/proc/loadavg: 1.08 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1348136/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=11864 CPUtime=12.69
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 2752 0 0 0 1264 5 0 0 25 0 1 0 1100896976 12148736 2735 1992294400 134512640 135625496 4294956240 18446744073709551615 134522363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 2966 2735 90 271 0 2692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11864

[startup+25.5019 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1346216/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=13592 CPUtime=25.48
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 3231 0 0 0 2541 7 0 0 25 0 1 0 1100896976 13918208 3173 1992294400 134512640 135625496 4294956240 18446744073709551615 134538633 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 3398 3173 90 271 0 3124 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13592

[startup+51.1018 s]
/proc/loadavg: 1.04 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1343976/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=16028 CPUtime=51.08
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 3865 0 0 0 5097 11 0 0 25 0 1 0 1100896976 16412672 3746 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 4007 3746 90 271 0 3733 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16028

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1340648/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=19316 CPUtime=102.26
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 4763 0 0 0 10211 15 0 0 25 0 1 0 1100896976 19779584 4553 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 4829 4553 90 271 0 4555 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19316

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1337896/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=21980 CPUtime=162.23
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 5452 0 0 0 16203 20 0 0 25 0 1 0 1100896976 22507520 5242 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 5495 5242 90 271 0 5221 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21980

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1335592/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=24564 CPUtime=222.21
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 6152 0 0 0 22196 25 0 0 25 0 1 0 1100896976 25153536 5806 1992294400 134512640 135625496 4294956240 18446744073709551615 134529068 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 6141 5806 90 271 0 5867 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24564

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1333544/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=26496 CPUtime=282.19
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 6648 0 0 0 28190 29 0 0 25 0 1 0 1100896976 27131904 6302 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 6624 6302 90 271 0 6350 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26496

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1331688/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=28276 CPUtime=342.18
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 7112 0 0 0 34185 33 0 0 25 0 1 0 1100896976 28954624 6766 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 7069 6766 90 271 0 6795 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 28276

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1330024/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=29872 CPUtime=402.15
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 7537 0 0 0 40179 36 0 0 25 0 1 0 1100896976 30588928 7191 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 7468 7191 90 271 0 7194 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 29872

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1328424/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=31924 CPUtime=462.13
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 8145 0 0 0 46173 40 0 0 25 0 1 0 1100896976 32690176 7596 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 7981 7596 90 271 0 7707 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 31924

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1326952/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=33396 CPUtime=522.11
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 8516 0 0 0 52168 43 0 0 25 0 1 0 1100896976 34197504 7967 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 8349 7967 90 271 0 8075 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 33396

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1324968/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=35404 CPUtime=582.09
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 8999 0 0 0 58164 45 0 0 25 0 1 0 1100896976 36253696 8450 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 8851 8450 90 271 0 8577 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 35404

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1323560/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=36660 CPUtime=642.07
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 9332 0 0 0 64160 47 0 0 25 0 1 0 1100896976 37539840 8783 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 9165 8783 90 271 0 8891 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 36660

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1322344/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=37744 CPUtime=702.05
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 9638 0 0 0 70155 50 0 0 25 0 1 0 1100896976 38649856 9089 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 9436 9089 90 271 0 9162 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 37744

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1321320/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=38864 CPUtime=762.03
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 9891 0 0 0 76151 52 0 0 25 0 1 0 1100896976 39796736 9342 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 9716 9342 90 271 0 9442 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 38864

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26433
/proc/meminfo: memFree=1319976/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=40304 CPUtime=822.01
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 10223 0 0 0 82146 55 0 0 25 0 1 0 1100896976 41271296 9674 1992294400 134512640 135625496 4294956240 18446744073709551615 134529051 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 10076 9674 90 271 0 9802 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 40304

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 26433
/proc/meminfo: memFree=1318824/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=41312 CPUtime=881.99
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 10515 0 0 0 88142 57 0 0 25 0 1 0 1100896976 42303488 9966 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 10328 9966 90 271 0 10054 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 41312

[startup+942.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 26433
/proc/meminfo: memFree=1317864/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=42360 CPUtime=941.96
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 10777 0 0 0 94138 58 0 0 25 0 1 0 1100896976 43376640 10228 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 10590 10228 90 271 0 10316 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 42360

[startup+1002.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 26433
/proc/meminfo: memFree=1316712/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=43472 CPUtime=1001.94
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 11052 0 0 0 100134 60 0 0 25 0 1 0 1100896976 44515328 10503 1992294400 134512640 135625496 4294956240 18446744073709551615 134529070 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 10868 10503 90 271 0 10594 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 43472

[startup+1062.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 26433
/proc/meminfo: memFree=1315752/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=45124 CPUtime=1061.93
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 11584 0 0 0 106129 64 0 0 25 0 1 0 1100896976 46206976 10731 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 11281 10731 90 271 0 11007 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 45124

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 26433
/proc/meminfo: memFree=1314728/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=46108 CPUtime=1121.91
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 11839 0 0 0 112125 66 0 0 25 0 1 0 1100896976 47214592 10986 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 11527 10986 90 271 0 11253 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 46108

[startup+1182.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 26433
/proc/meminfo: memFree=1313576/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=47100 CPUtime=1181.89
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 12113 0 0 0 118121 68 0 0 25 0 1 0 1100896976 48230400 11260 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 11775 11260 90 271 0 11501 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 47100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.09 1.05 1.00 2/65 26433
/proc/meminfo: memFree=1313256/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=47364 CPUtime=1200.08
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 12185 0 0 0 119940 68 0 0 25 0 1 0 1100896976 48500736 11332 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 11841 11332 90 271 0 11567 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 47364

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: 1.09 1.05 1.00 2/65 26433
/proc/meminfo: memFree=1313256/2055920 swapFree=4179868/4192956
[pid=26432] ppid=26430 vsize=47364 CPUtime=1200.08
/proc/26432/stat : 26432 (csat) R 26430 26432 26027 0 -1 4194304 12185 0 0 0 119940 68 0 0 25 0 1 0 1100896976 48500736 11332 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26432/statm: 11841 11332 90 271 0 11567 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 47364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.4
CPU system time (s): 0.698893
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 47364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.698893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12185
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= 1270

runsolver used 0.925859 second user time and 2.46563 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-29 00:18:23
IDJOB=1521044
IDBENCH=70579
IDSOLVER=517
FILE ID=node5/1521044-1238282303
PBS_JOBID= 9060878
Free space on /tmp= 66096 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1553390498-064.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521044-1238282303/watcher-1521044-1238282303 -o /tmp/evaluation-result-1521044-1238282303/solver-1521044-1238282303 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521044-1238282303.cnf

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

MD5SUM BENCH= ad000d059aa01091d195f8e0c8f346f6
RANDOM SEED=4828049

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		: 3000.263
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		: 3000.263
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:       1359312 kB
Buffers:         87844 kB
Cached:         506196 kB
SwapCached:       7012 kB
Active:          50836 kB
Inactive:       551696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359312 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            80108 kB
Committed_AS:  2771280 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-29 00:38:25