Trace number 1521131

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
MD5SUMbd1e8bac20c24526524d34ea2c494a05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
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-1521131-1238297646/watcher-1521131-1238297646 -o /tmp/evaluation-result-1521131-1238297646/solver-1521131-1238297646 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521131-1238297646.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: 1.06 1.00 1.00 3/64 18435
/proc/meminfo: memFree=834160/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=7224 CPUtime=0
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 1102431676 7397376 220 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 1806 225 88 271 0 1532 0

[startup+0.0709899 s]
/proc/loadavg: 1.06 1.00 1.00 3/64 18435
/proc/meminfo: memFree=834160/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=7352 CPUtime=0.06
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 1634 0 0 0 6 0 0 0 18 0 1 0 1102431676 7528448 1617 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 1838 1617 90 271 0 1564 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7352

[startup+0.101991 s]
/proc/loadavg: 1.06 1.00 1.00 3/64 18435
/proc/meminfo: memFree=834160/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=7352 CPUtime=0.09
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 1646 0 0 0 9 0 0 0 18 0 1 0 1102431676 7528448 1629 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 1838 1629 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.302012 s]
/proc/loadavg: 1.06 1.00 1.00 3/64 18435
/proc/meminfo: memFree=834160/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=7608 CPUtime=0.29
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 1710 0 0 0 28 1 0 0 19 0 1 0 1102431676 7790592 1693 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 1902 1693 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.701054 s]
/proc/loadavg: 1.06 1.00 1.00 3/64 18435
/proc/meminfo: memFree=834160/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=8136 CPUtime=0.69
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 1820 0 0 0 68 1 0 0 22 0 1 0 1102431676 8331264 1803 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 2034 1803 90 271 0 1760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8136

[startup+1.50114 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 18436
/proc/meminfo: memFree=826984/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=8648 CPUtime=1.49
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 1965 0 0 0 148 1 0 0 25 0 1 0 1102431676 8855552 1948 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 2162 1948 90 271 0 1888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8648

[startup+3.10131 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 18436
/proc/meminfo: memFree=826216/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=9616 CPUtime=3.09
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 2176 0 0 0 307 2 0 0 25 0 1 0 1102431676 9846784 2159 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 2404 2159 90 271 0 2130 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9616

[startup+6.30164 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 18436
/proc/meminfo: memFree=824872/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=10688 CPUtime=6.29
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 2449 0 0 0 626 3 0 0 25 0 1 0 1102431676 10944512 2432 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 2672 2432 90 271 0 2398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10688

[startup+12.7023 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 18436
/proc/meminfo: memFree=823272/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=11972 CPUtime=12.69
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 2776 0 0 0 1266 3 0 0 25 0 1 0 1102431676 12259328 2759 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 2993 2759 90 271 0 2719 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11972

[startup+25.5017 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 18436
/proc/meminfo: memFree=821224/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=13928 CPUtime=25.48
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 3301 0 0 0 2543 5 0 0 25 0 1 0 1102431676 14262272 3243 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 3482 3243 90 271 0 3208 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13928

[startup+51.1013 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 18436
/proc/meminfo: memFree=818792/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=16464 CPUtime=51.07
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 3983 0 0 0 5098 9 0 0 25 0 1 0 1102431676 16859136 3864 1992294400 134512640 135625496 4294956240 18446744073709551615 134522494 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 4116 3864 90 271 0 3842 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16464

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 18436
/proc/meminfo: memFree=815336/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=19952 CPUtime=102.27
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 4913 0 0 0 10214 13 0 0 25 0 1 0 1102431676 20430848 4703 1992294400 134512640 135625496 4294956240 18446744073709551615 134541049 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 4988 4703 90 271 0 4714 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19952

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18436
/proc/meminfo: memFree=812328/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=22820 CPUtime=162.25
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 5665 0 0 0 16207 18 0 0 25 0 1 0 1102431676 23367680 5455 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 5705 5455 90 271 0 5431 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22820

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18436
/proc/meminfo: memFree=809640/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=25740 CPUtime=222.24
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 6458 0 0 0 22202 22 0 0 25 0 1 0 1102431676 26357760 6112 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 6435 6112 90 271 0 6161 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 25740

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18436
/proc/meminfo: memFree=807464/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=27916 CPUtime=282.22
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 7005 0 0 0 28197 25 0 0 25 0 1 0 1102431676 28585984 6659 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 6979 6659 90 271 0 6705 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27916

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18436
/proc/meminfo: memFree=805608/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=29568 CPUtime=342.21
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 7459 0 0 0 34192 29 0 0 25 0 1 0 1102431676 30277632 7113 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 7392 7113 90 271 0 7118 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 29568

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18436
/proc/meminfo: memFree=803752/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=31532 CPUtime=402.18
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 7922 0 0 0 40186 32 0 0 25 0 1 0 1102431676 32288768 7576 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 7883 7576 90 271 0 7609 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31532

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18436
/proc/meminfo: memFree=802152/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=33396 CPUtime=462.17
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 8532 0 0 0 46182 35 0 0 25 0 1 0 1102431676 34197504 7983 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 8349 7983 90 271 0 8075 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 33396

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=800488/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=35296 CPUtime=522.16
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 8977 0 0 0 52177 39 0 0 25 0 1 0 1102431676 36143104 8428 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 8824 8428 90 271 0 8550 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 35296

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=798760/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=36792 CPUtime=582.14
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 9383 0 0 0 58173 41 0 0 25 0 1 0 1102431676 37675008 8834 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 9198 8834 90 271 0 8924 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 36792

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=797160/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=38552 CPUtime=642.13
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 9775 0 0 0 64169 44 0 0 25 0 1 0 1102431676 39477248 9226 1992294400 134512640 135625496 4294956240 18446744073709551615 134529029 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 9638 9226 90 271 0 9364 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 38552

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=795880/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=39688 CPUtime=702.1
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 10084 0 0 0 70165 45 0 0 25 0 1 0 1102431676 40640512 9535 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 9922 9535 90 271 0 9648 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 39688

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=794600/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=40952 CPUtime=762.1
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 10422 0 0 0 76162 48 0 0 25 0 1 0 1102431676 41934848 9873 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 10238 9873 90 271 0 9964 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 40952

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=793384/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=42372 CPUtime=822.07
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 10750 0 0 0 82157 50 0 0 25 0 1 0 1102431676 43388928 10201 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 10593 10201 90 271 0 10319 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 42372

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=792360/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=43156 CPUtime=882.06
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 10977 0 0 0 88153 53 0 0 25 0 1 0 1102431676 44191744 10428 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 10789 10428 90 271 0 10515 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 43156

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=791272/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=44288 CPUtime=942.04
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 11243 0 0 0 94150 54 0 0 25 0 1 0 1102431676 45350912 10694 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 11072 10694 90 271 0 10798 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 44288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=790120/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=45976 CPUtime=1002.03
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 11803 0 0 0 100147 56 0 0 25 0 1 0 1102431676 47079424 10950 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 11494 10950 90 271 0 11220 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 45976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=789096/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=47296 CPUtime=1062.02
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 12089 0 0 0 106142 60 0 0 25 0 1 0 1102431676 48431104 11236 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 11824 11236 90 271 0 11550 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 47296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=788008/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=48336 CPUtime=1122
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 12361 0 0 0 112138 62 0 0 25 0 1 0 1102431676 49496064 11508 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 12084 11508 90 271 0 11810 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 48336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=786984/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=49360 CPUtime=1181.98
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 12620 0 0 0 118135 63 0 0 25 0 1 0 1102431676 50544640 11767 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 12340 11767 90 271 0 12066 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 49360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18438
/proc/meminfo: memFree=786664/2055920 swapFree=4174972/4192956
[pid=18435] ppid=18433 vsize=49624 CPUtime=1200.08
/proc/18435/stat : 18435 (csat) R 18433 18435 14934 0 -1 4194304 12702 0 0 0 119944 64 0 0 25 0 1 0 1102431676 50814976 11849 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18435/statm: 12406 11849 90 271 0 12132 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 49624

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): 1200.1
CPU user time (s): 1199.45
CPU system time (s): 0.657899
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 49624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.657899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12702
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= 1870

runsolver used 0.933858 second user time and 2.42863 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-29 05:34:06
IDJOB=1521131
IDBENCH=70666
IDSOLVER=517
FILE ID=node7/1521131-1238297646
PBS_JOBID= 9060974
Free space on /tmp= 65660 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521131-1238297646/watcher-1521131-1238297646 -o /tmp/evaluation-result-1521131-1238297646/solver-1521131-1238297646 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521131-1238297646.cnf

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

MD5SUM BENCH= bd1e8bac20c24526524d34ea2c494a05
RANDOM SEED=887073132

node7.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		: 3000.236
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		: 3000.236
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:        834576 kB
Buffers:         94280 kB
Cached:        1021004 kB
SwapCached:      11884 kB
Active:         157428 kB
Inactive:       971224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        834576 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          19116 kB
Slab:            78656 kB
Committed_AS:  2838800 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-29 05:54:08