Trace number 1521112

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S2025169165-076.cnf
MD5SUM963b100dc4b220203d759e4d96e6c55d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
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-1521112-1238294397/watcher-1521112-1238294397 -o /tmp/evaluation-result-1521112-1238294397/solver-1521112-1238294397 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521112-1238294397.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: 1.07 1.02 1.01 3/64 15659
/proc/meminfo: memFree=1021984/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=1368 CPUtime=0
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 868031224 1400832 129 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 1806 131 89 271 0 1532 0

[startup+0.0846439 s]
/proc/loadavg: 1.07 1.02 1.01 3/64 15659
/proc/meminfo: memFree=1021984/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=7356 CPUtime=0.07
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 1647 0 0 0 7 0 0 0 18 0 1 0 868031224 7532544 1630 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 1839 1630 91 271 0 1565 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7356

[startup+0.101645 s]
/proc/loadavg: 1.07 1.02 1.01 3/64 15659
/proc/meminfo: memFree=1021984/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=7484 CPUtime=0.09
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 868031224 7663616 1636 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 1871 1636 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301674 s]
/proc/loadavg: 1.07 1.02 1.01 3/64 15659
/proc/meminfo: memFree=1021984/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=7740 CPUtime=0.29
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 1721 0 0 0 28 1 0 0 19 0 1 0 868031224 7925760 1704 1992294400 134512640 135625496 4294956240 18446744073709551615 134530737 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 1935 1704 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701733 s]
/proc/loadavg: 1.07 1.02 1.01 3/64 15659
/proc/meminfo: memFree=1021984/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=8124 CPUtime=0.69
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 1829 0 0 0 68 1 0 0 22 0 1 0 868031224 8318976 1812 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 2031 1812 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50185 s]
/proc/loadavg: 1.07 1.02 1.01 2/65 15660
/proc/meminfo: memFree=1014808/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=8808 CPUtime=1.49
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 1990 0 0 0 147 2 0 0 25 0 1 0 868031224 9019392 1973 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 2202 1973 91 271 0 1928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8808

[startup+3.10108 s]
/proc/loadavg: 1.07 1.02 1.01 2/65 15660
/proc/meminfo: memFree=1013912/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=9796 CPUtime=3.08
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 2230 0 0 0 306 2 0 0 25 0 1 0 868031224 10031104 2213 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 2449 2213 91 271 0 2175 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9796

[startup+6.30155 s]
/proc/loadavg: 1.06 1.02 1.01 2/65 15660
/proc/meminfo: memFree=1012376/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=10984 CPUtime=6.29
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 2518 0 0 0 625 4 0 0 25 0 1 0 868031224 11247616 2501 1992294400 134512640 135625496 4294956240 18446744073709551615 134541042 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 2746 2501 91 271 0 2472 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10984

[startup+12.7015 s]
/proc/loadavg: 1.06 1.01 1.01 2/65 15660
/proc/meminfo: memFree=1010584/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=12528 CPUtime=12.69
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 2910 0 0 0 1264 5 0 0 25 0 1 0 868031224 12828672 2893 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 3132 2893 91 271 0 2858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12528

[startup+25.5014 s]
/proc/loadavg: 1.04 1.01 1.01 2/65 15660
/proc/meminfo: memFree=1008472/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=14480 CPUtime=25.49
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 3453 0 0 0 2542 7 0 0 25 0 1 0 868031224 14827520 3395 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 3620 3395 91 271 0 3346 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14480

[startup+51.1011 s]
/proc/loadavg: 1.03 1.01 1.01 2/65 15660
/proc/meminfo: memFree=1005720/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=17252 CPUtime=51.08
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 4203 0 0 0 5097 11 0 0 25 0 1 0 868031224 17666048 4084 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 4313 4084 91 271 0 4039 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17252

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 15660
/proc/meminfo: memFree=1001624/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=21448 CPUtime=102.26
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 5311 0 0 0 10211 15 0 0 25 0 1 0 868031224 21962752 5101 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 5362 5101 91 271 0 5088 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21448

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15660
/proc/meminfo: memFree=998424/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=24644 CPUtime=162.24
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 6106 0 0 0 16204 20 0 0 25 0 1 0 868031224 25235456 5896 1992294400 134512640 135625496 4294956240 18446744073709551615 134541458 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 6161 5896 91 271 0 5887 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24644

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=995608/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=27488 CPUtime=222.23
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 6916 0 0 0 22198 25 0 0 25 0 1 0 868031224 28147712 6570 1992294400 134512640 135625496 4294956240 18446744073709551615 134541322 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 6872 6570 91 271 0 6598 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27488

[startup+282.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 15662
/proc/meminfo: memFree=993368/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=29828 CPUtime=282.21
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 7493 0 0 0 28192 29 0 0 25 0 1 0 868031224 30543872 7147 1992294400 134512640 135625496 4294956240 18446744073709551615 134541844 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 7457 7147 91 271 0 7183 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29828

[startup+342.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 15662
/proc/meminfo: memFree=991320/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=31684 CPUtime=342.18
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 7999 0 0 0 34186 32 0 0 25 0 1 0 868031224 32444416 7653 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 7921 7653 91 271 0 7647 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31684

[startup+402.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 15662
/proc/meminfo: memFree=989336/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=33712 CPUtime=402.17
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 8505 0 0 0 40181 36 0 0 25 0 1 0 868031224 34521088 8159 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 8428 8159 91 271 0 8154 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 33712

[startup+462.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 15662
/proc/meminfo: memFree=987544/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=35908 CPUtime=462.15
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 9148 0 0 0 46174 41 0 0 25 0 1 0 868031224 36769792 8599 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 8977 8599 91 271 0 8703 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 35908

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15662
/proc/meminfo: memFree=985624/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=37784 CPUtime=522.13
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 9643 0 0 0 52169 44 0 0 25 0 1 0 868031224 38690816 9094 1992294400 134512640 135625496 4294956240 18446744073709551615 134541405 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 9446 9094 91 271 0 9172 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 37784

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=983768/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=39736 CPUtime=582.11
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 10088 0 0 0 58165 46 0 0 25 0 1 0 868031224 40689664 9539 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 9934 9539 91 271 0 9660 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 39736

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=982040/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=41356 CPUtime=642.1
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 10520 0 0 0 64162 48 0 0 25 0 1 0 868031224 42348544 9971 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 10339 9971 91 271 0 10065 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 41356

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=980760/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=42568 CPUtime=702.08
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 10847 0 0 0 70157 51 0 0 25 0 1 0 868031224 43589632 10298 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 10642 10298 91 271 0 10368 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 42568

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=979288/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=44076 CPUtime=762.06
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 11204 0 0 0 76153 53 0 0 25 0 1 0 868031224 45133824 10655 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 11019 10655 91 271 0 10745 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 44076

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=977944/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=45316 CPUtime=822.05
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 11532 0 0 0 82149 56 0 0 25 0 1 0 868031224 46403584 10983 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 11329 10983 91 271 0 11055 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 45316

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=976728/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=46540 CPUtime=882.02
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 11838 0 0 0 88145 57 0 0 25 0 1 0 868031224 47656960 11289 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 11635 11289 91 271 0 11361 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 46540

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=975576/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=47884 CPUtime=942.01
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 12125 0 0 0 94142 59 0 0 25 0 1 0 868031224 49033216 11576 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 11971 11576 91 271 0 11697 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 47884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=974360/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=49552 CPUtime=1001.99
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 12731 0 0 0 100138 61 0 0 25 0 1 0 868031224 50741248 11878 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 12388 11878 91 271 0 12114 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 49552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=973400/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=50492 CPUtime=1061.98
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 12971 0 0 0 106135 63 0 0 25 0 1 0 868031224 51703808 12118 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 12623 12118 91 271 0 12349 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 50492

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=972312/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=51588 CPUtime=1121.95
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 13249 0 0 0 112131 64 0 0 25 0 1 0 868031224 52826112 12396 1992294400 134512640 135625496 4294956240 18446744073709551615 134541244 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 12897 12396 91 271 0 12623 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 51588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=971032/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=52784 CPUtime=1181.93
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 13552 0 0 0 118127 66 0 0 25 0 1 0 868031224 54050816 12699 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 13196 12699 91 271 0 12922 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 52784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15662
/proc/meminfo: memFree=970840/2055920 swapFree=4178260/4192956
[pid=15659] ppid=15657 vsize=53048 CPUtime=1200.04
/proc/15659/stat : 15659 (csat) R 15657 15659 12245 0 -1 4194304 13623 0 0 0 119937 67 0 0 25 0 1 0 868031224 54321152 12770 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 13262 12770 91 271 0 12988 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 53048

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): 1200.05
CPU user time (s): 1199.37
CPU system time (s): 0.680896
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 53048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.680896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13623
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= 1864

runsolver used 0.857869 second user time and 2.53461 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-29 04:39:57
IDJOB=1521112
IDBENCH=70647
IDSOLVER=517
FILE ID=node39/1521112-1238294397
PBS_JOBID= 9060969
Free space on /tmp= 66228 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S2025169165-076.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521112-1238294397/watcher-1521112-1238294397 -o /tmp/evaluation-result-1521112-1238294397/solver-1521112-1238294397 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521112-1238294397.cnf

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

MD5SUM BENCH= 963b100dc4b220203d759e4d96e6c55d
RANDOM SEED=1365338980

node39.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		: 3000.285
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		: 3000.285
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:       1022400 kB
Buffers:         91856 kB
Cached:         842524 kB
SwapCached:       8168 kB
Active:         126684 kB
Inactive:       817704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1022400 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            75436 kB
Committed_AS:  2194328 kB
PageTables:       1188 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= 66228 MiB
End job on node39 at 2009-03-29 05:00:00