Trace number 1520996

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1988754311-026.cnf
MD5SUM4c6698180e16258b697babf4cf0c76a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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-1520996-1238272963/watcher-1520996-1238272963 -o /tmp/evaluation-result-1520996-1238272963/solver-1520996-1238272963 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520996-1238272963.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2770
/proc/meminfo: memFree=984296/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=1512 CPUtime=0
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1099961859 1548288 134 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 378 134 88 271 0 104 0

[startup+0.0770469 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2770
/proc/meminfo: memFree=984296/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=7752 CPUtime=0.07
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 1769 0 0 0 7 0 0 0 18 0 1 0 1099961859 7938048 1682 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 1938 1682 90 271 0 1664 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7752

[startup+0.101049 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2770
/proc/meminfo: memFree=984296/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=7752 CPUtime=0.09
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 1783 0 0 0 9 0 0 0 18 0 1 0 1099961859 7938048 1696 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 1938 1696 90 271 0 1664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7752

[startup+0.301081 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2770
/proc/meminfo: memFree=984296/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=8016 CPUtime=0.29
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 1843 0 0 0 29 0 0 0 19 0 1 0 1099961859 8208384 1756 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 2004 1756 90 271 0 1730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8016

[startup+0.701146 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2770
/proc/meminfo: memFree=984296/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=8412 CPUtime=0.68
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 1945 0 0 0 68 0 0 0 22 0 1 0 1099961859 8613888 1858 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 2103 1858 90 271 0 1829 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8412

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2771
/proc/meminfo: memFree=976928/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=9100 CPUtime=1.49
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 2116 0 0 0 148 1 0 0 25 0 1 0 1099961859 9318400 2029 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 2275 2029 90 271 0 2001 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9100

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2771
/proc/meminfo: memFree=975968/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=10064 CPUtime=3.08
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 2359 0 0 0 307 1 0 0 25 0 1 0 1099961859 10305536 2272 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 2516 2272 90 271 0 2242 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10064

[startup+6.30104 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2771
/proc/meminfo: memFree=974432/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=11204 CPUtime=6.29
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 2659 0 0 0 626 3 0 0 25 0 1 0 1099961859 11472896 2572 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 2801 2572 90 271 0 2527 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11204

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2771
/proc/meminfo: memFree=972704/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=12720 CPUtime=12.69
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 3036 0 0 0 1265 4 0 0 25 0 1 0 1099961859 13025280 2949 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 3180 2949 90 271 0 2906 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12720

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2771
/proc/meminfo: memFree=970592/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=14832 CPUtime=25.48
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 3541 0 0 0 2541 7 0 0 25 0 1 0 1099961859 15187968 3454 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 3708 3454 90 271 0 3434 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14832

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2771
/proc/meminfo: memFree=967968/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=17536 CPUtime=51.07
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 4258 0 0 0 5097 10 0 0 25 0 1 0 1099961859 17956864 4110 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 4384 4110 90 271 0 4110 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17536

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2771
/proc/meminfo: memFree=964256/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=21332 CPUtime=102.27
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 5255 0 0 0 10212 15 0 0 25 0 1 0 1099961859 21843968 5016 1992294400 134512640 135625496 4294956240 18446744073709551615 134530250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 5333 5016 90 271 0 5059 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21332

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2771
/proc/meminfo: memFree=960992/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=24712 CPUtime=162.24
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 6094 0 0 0 16204 20 0 0 25 0 1 0 1099961859 25305088 5855 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 6178 5855 90 271 0 5904 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24712

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2771
/proc/meminfo: memFree=958432/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=27336 CPUtime=222.22
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 6844 0 0 0 22198 24 0 0 25 0 1 0 1099961859 27992064 6469 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 6834 6469 90 271 0 6560 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27336

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2771
/proc/meminfo: memFree=956064/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=29756 CPUtime=282.21
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 7437 0 0 0 28193 28 0 0 25 0 1 0 1099961859 30470144 7062 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 7439 7062 90 271 0 7165 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29756

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2771
/proc/meminfo: memFree=954080/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=31564 CPUtime=342.19
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 7926 0 0 0 34187 32 0 0 25 0 1 0 1099961859 32321536 7551 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 7891 7551 90 271 0 7617 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31564

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2771
/proc/meminfo: memFree=952288/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=33360 CPUtime=402.16
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 8383 0 0 0 40180 36 0 0 25 0 1 0 1099961859 34160640 8008 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 8340 8008 90 271 0 8066 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 33360

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2771
/proc/meminfo: memFree=950432/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=35216 CPUtime=462.15
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 8836 0 0 0 46176 39 0 0 25 0 1 0 1099961859 36061184 8461 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 8804 8461 90 271 0 8530 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 35216

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2771
/proc/meminfo: memFree=948832/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=37240 CPUtime=522.13
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 9447 0 0 0 52170 43 0 0 25 0 1 0 1099961859 38133760 8869 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 9310 8869 90 271 0 9036 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 37240

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2771
/proc/meminfo: memFree=947104/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=38840 CPUtime=582.1
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 9869 0 0 0 58164 46 0 0 25 0 1 0 1099961859 39772160 9291 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 9710 9291 90 271 0 9436 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 38840

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2771
/proc/meminfo: memFree=945568/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=40400 CPUtime=642.09
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 10255 0 0 0 64160 49 0 0 25 0 1 0 1099961859 41369600 9677 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 10100 9677 90 271 0 9826 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 40400

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2771
/proc/meminfo: memFree=943904/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=42280 CPUtime=702.07
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 10680 0 0 0 70155 52 0 0 25 0 1 0 1099961859 43294720 10102 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 10570 10102 90 271 0 10296 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 42280

[startup+762.306 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 2771
/proc/meminfo: memFree=942496/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=43600 CPUtime=762.06
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 11016 0 0 0 76152 54 0 0 25 0 1 0 1099961859 44646400 10438 1992294400 134512640 135625496 4294956240 18446744073709551615 134540861 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 10900 10438 90 271 0 10626 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 43600

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 2771
/proc/meminfo: memFree=941344/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=44908 CPUtime=822.04
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 11319 0 0 0 82146 58 0 0 25 0 1 0 1099961859 45985792 10741 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 11227 10741 90 271 0 10953 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 44908

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2771
/proc/meminfo: memFree=939936/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=46264 CPUtime=882.02
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 11672 0 0 0 88142 60 0 0 25 0 1 0 1099961859 47374336 11094 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 11566 11094 90 271 0 11292 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 46264

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2771
/proc/meminfo: memFree=938720/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=47444 CPUtime=942
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 11967 0 0 0 94138 62 0 0 25 0 1 0 1099961859 48582656 11389 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 11861 11389 90 271 0 11587 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 47444

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2771
/proc/meminfo: memFree=937568/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=48628 CPUtime=1001.97
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 12261 0 0 0 100134 63 0 0 25 0 1 0 1099961859 49795072 11683 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 12157 11683 90 271 0 11883 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 48628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2771
/proc/meminfo: memFree=936288/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=49760 CPUtime=1061.96
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 12567 0 0 0 106130 66 0 0 25 0 1 0 1099961859 50954240 11989 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 12440 11989 90 271 0 12166 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 49760

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2777
/proc/meminfo: memFree=935264/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=51476 CPUtime=1121.93
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 13122 0 0 0 112125 68 0 0 25 0 1 0 1099961859 52711424 12240 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 12869 12240 90 271 0 12595 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 51476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2777
/proc/meminfo: memFree=934240/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=52436 CPUtime=1181.92
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 13375 0 0 0 118121 71 0 0 25 0 1 0 1099961859 53694464 12493 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 13109 12493 90 271 0 12835 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 52436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2777
/proc/meminfo: memFree=933920/2055920 swapFree=4178216/4192956
[pid=2770] ppid=2768 vsize=52700 CPUtime=1200.01
/proc/2770/stat : 2770 (csat) R 2768 2770 2583 0 -1 4194304 13450 0 0 0 119930 71 0 0 25 0 1 0 1099961859 53964800 12568 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2770/statm: 13175 12568 90 271 0 12901 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 52700

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): 1200.03
CPU user time (s): 1199.31
CPU system time (s): 0.723889
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 52700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.723889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13450
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= 1743

runsolver used 0.931858 second user time and 2.57161 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-28 21:42:43
IDJOB=1520996
IDBENCH=70531
IDSOLVER=517
FILE ID=node26/1520996-1238272963
PBS_JOBID= 9060837
Free space on /tmp= 66108 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1988754311-026.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520996-1238272963/watcher-1520996-1238272963 -o /tmp/evaluation-result-1520996-1238272963/solver-1520996-1238272963 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520996-1238272963.cnf

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

MD5SUM BENCH= 4c6698180e16258b697babf4cf0c76a1
RANDOM SEED=478128023

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:        984712 kB
Buffers:         82936 kB
Cached:         895088 kB
SwapCached:       8520 kB
Active:         109388 kB
Inactive:       878548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        984712 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            69316 kB
Committed_AS:  2815092 kB
PageTables:       1372 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= 66108 MiB
End job on node26 at 2009-03-28 22:02:46