Trace number 1521004

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
MD5SUMd656d2954192ff0afc1fa92de39f8309
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1521004-1238274539/watcher-1521004-1238274539 -o /tmp/evaluation-result-1521004-1238274539/solver-1521004-1238274539 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521004-1238274539.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 3/69 5915
/proc/meminfo: memFree=899112/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=7224 CPUtime=0
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 1100117082 7397376 181 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 1806 187 88 271 0 1532 0

[startup+0.0872211 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 5915
/proc/meminfo: memFree=899112/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=7356 CPUtime=0.08
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 1647 0 0 0 8 0 0 0 18 0 1 0 1100117082 7532544 1630 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 1839 1630 90 271 0 1565 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7356

[startup+0.102222 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 5915
/proc/meminfo: memFree=899112/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=7484 CPUtime=0.09
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 1100117082 7663616 1636 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 1871 1636 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301241 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 5915
/proc/meminfo: memFree=899112/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=7740 CPUtime=0.29
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 1718 0 0 0 29 0 0 0 19 0 1 0 1100117082 7925760 1701 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 1935 1701 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.702282 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 5915
/proc/meminfo: memFree=899112/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=8124 CPUtime=0.69
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 1823 0 0 0 68 1 0 0 22 0 1 0 1100117082 8318976 1806 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 2031 1806 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=891936/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=8808 CPUtime=1.49
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 1981 0 0 0 148 1 0 0 25 0 1 0 1100117082 9019392 1964 1992294400 134512640 135625496 4294956240 18446744073709551615 134529449 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 2202 1964 90 271 0 1928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8808

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=891040/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=9768 CPUtime=3.09
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 2216 0 0 0 306 3 0 0 25 0 1 0 1100117082 10002432 2199 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 2442 2199 90 271 0 2168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9768

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=889568/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=10960 CPUtime=6.29
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 2508 0 0 0 625 4 0 0 25 0 1 0 1100117082 11223040 2491 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 2740 2491 90 271 0 2466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10960

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=887848/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=12376 CPUtime=12.69
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 2889 0 0 0 1262 7 0 0 25 0 1 0 1100117082 12673024 2872 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 3094 2872 90 271 0 2820 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12376

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=885672/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=14436 CPUtime=25.49
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 3449 0 0 0 2539 10 0 0 25 0 1 0 1100117082 14782464 3391 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 3609 3391 90 271 0 3335 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14436

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=882984/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=17208 CPUtime=51.08
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 4178 0 0 0 5095 13 0 0 25 0 1 0 1100117082 17620992 4059 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 4302 4059 90 271 0 4028 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17208

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=878952/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=21244 CPUtime=102.27
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 5253 0 0 0 10207 20 0 0 25 0 1 0 1100117082 21753856 5043 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 5311 5043 90 271 0 5037 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21244

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=875688/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=24504 CPUtime=162.25
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 6070 0 0 0 16199 26 0 0 25 0 1 0 1100117082 25092096 5860 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 6126 5860 90 271 0 5852 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24504

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=872872/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=27392 CPUtime=222.23
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 6887 0 0 0 22194 29 0 0 25 0 1 0 1100117082 28049408 6541 1992294400 134512640 135625496 4294956240 18446744073709551615 134541835 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 6848 6541 90 271 0 6574 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27392

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=870568/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=29576 CPUtime=282.21
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 7451 0 0 0 28189 32 0 0 25 0 1 0 1100117082 30285824 7105 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 7394 7105 90 271 0 7120 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29576

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=868584/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=31516 CPUtime=342.2
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 7943 0 0 0 34183 37 0 0 25 0 1 0 1100117082 32272384 7597 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 7879 7597 90 271 0 7605 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31516

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=866664/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=33536 CPUtime=402.18
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 8428 0 0 0 40178 40 0 0 25 0 1 0 1100117082 34340864 8082 1992294400 134512640 135625496 4294956240 18446744073709551615 134541392 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 8384 8082 90 271 0 8110 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33536

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=864936/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=35696 CPUtime=462.17
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 9087 0 0 0 46173 44 0 0 25 0 1 0 1100117082 36552704 8538 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 8924 8538 90 271 0 8650 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35696

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=863144/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=37532 CPUtime=522.14
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 9564 0 0 0 52167 47 0 0 25 0 1 0 1100117082 38432768 9015 1992294400 134512640 135625496 4294956240 18446744073709551615 134541371 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 9383 9015 90 271 0 9109 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37532

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=861288/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=39220 CPUtime=582.13
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 9990 0 0 0 58163 50 0 0 25 0 1 0 1100117082 40161280 9441 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 9805 9441 90 271 0 9531 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39220

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=859624/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=40796 CPUtime=642.11
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 10405 0 0 0 64158 53 0 0 25 0 1 0 1100117082 41775104 9856 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 10199 9856 90 271 0 9925 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 40796

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=858280/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=42324 CPUtime=702.1
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 10756 0 0 0 70154 56 0 0 25 0 1 0 1100117082 43339776 10207 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 10581 10207 90 271 0 10307 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 42324

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=857000/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=43560 CPUtime=762.09
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 11083 0 0 0 76151 58 0 0 25 0 1 0 1100117082 44605440 10534 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 10890 10534 90 271 0 10616 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 43560

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=855592/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=45012 CPUtime=822.06
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 11416 0 0 0 82146 60 0 0 25 0 1 0 1100117082 46092288 10867 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 11253 10867 90 271 0 10979 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 45012

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=854312/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=46252 CPUtime=882.05
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 11723 0 0 0 88142 63 0 0 25 0 1 0 1100117082 47362048 11174 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 11563 11174 90 271 0 11289 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 46252

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=853224/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=47304 CPUtime=942.03
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 12020 0 0 0 94138 65 0 0 25 0 1 0 1100117082 48439296 11471 1992294400 134512640 135625496 4294956240 18446744073709551615 134541314 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 11826 11471 90 271 0 11552 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 47304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=851880/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=49320 CPUtime=1002.01
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 12631 0 0 0 100134 67 0 0 25 0 1 0 1100117082 50503680 11778 1992294400 134512640 135625496 4294956240 18446744073709551615 134541311 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 12330 11778 90 271 0 12056 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 49320

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=850856/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=50376 CPUtime=1062
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 12929 0 0 0 106130 70 0 0 25 0 1 0 1100117082 51585024 12076 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 12594 12076 90 271 0 12320 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 50376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=849512/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=51588 CPUtime=1121.98
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 13249 0 0 0 112126 72 0 0 25 0 1 0 1100117082 52826112 12396 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 12897 12396 90 271 0 12623 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 51588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=848424/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=52660 CPUtime=1181.96
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 13514 0 0 0 118121 75 0 0 25 0 1 0 1100117082 53923840 12661 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 13165 12661 90 271 0 12891 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 52660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5916
/proc/meminfo: memFree=848104/2055920 swapFree=4169124/4192956
[pid=5915] ppid=5913 vsize=52924 CPUtime=1200.06
/proc/5915/stat : 5915 (csat) R 5913 5915 5626 0 -1 4194304 13589 0 0 0 119931 75 0 0 25 0 1 0 1100117082 54194176 12736 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/5915/statm: 13231 12736 90 271 0 12957 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 52924

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): 1200.08
CPU user time (s): 1199.31
CPU system time (s): 0.765883
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 52924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.765883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13589
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= 1415

runsolver used 1.03584 second user time and 3.34049 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-28 22:08:59
IDJOB=1521004
IDBENCH=70539
IDSOLVER=517
FILE ID=node44/1521004-1238274539
PBS_JOBID= 9060836
Free space on /tmp= 66400 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521004-1238274539/watcher-1521004-1238274539 -o /tmp/evaluation-result-1521004-1238274539/solver-1521004-1238274539 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521004-1238274539.cnf

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

MD5SUM BENCH= d656d2954192ff0afc1fa92de39f8309
RANDOM SEED=2102063688

node44.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		: 3000.241
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		: 3000.241
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:        899528 kB
Buffers:        106128 kB
Cached:         939616 kB
SwapCached:      13220 kB
Active:         313980 kB
Inactive:       746500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        899528 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          18180 kB
Slab:            81244 kB
Committed_AS:  2541696 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-28 22:29:02