Trace number 1520780

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) 1200.11 1200.45

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S762724712-048.cnf
MD5SUMded0a20d749cf4becf9e25906c1822a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.09138
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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-1520780-1238234779/watcher-1520780-1238234779 -o /tmp/evaluation-result-1520780-1238234779/solver-1520780-1238234779 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520780-1238234779.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 3/69 4711
/proc/meminfo: memFree=906648/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=2008 CPUtime=0
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 1096141014 2056192 289 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 502 289 86 271 0 228 0

[startup+0.100596 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 4711
/proc/meminfo: memFree=906648/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=8808 CPUtime=0.09
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 2120 0 0 0 8 1 0 0 18 0 1 0 1096141014 9019392 1969 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 2202 1969 91 271 0 1928 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.201604 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 4711
/proc/meminfo: memFree=906648/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=8940 CPUtime=0.19
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 2163 0 0 0 18 1 0 0 18 0 1 0 1096141014 9154560 2012 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 2235 2012 91 271 0 1961 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8940

[startup+0.301615 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 4711
/proc/meminfo: memFree=906648/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=9072 CPUtime=0.29
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 2201 0 0 0 28 1 0 0 19 0 1 0 1096141014 9289728 2050 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 2268 2050 91 271 0 1994 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9072

[startup+0.701656 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 4711
/proc/meminfo: memFree=906648/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=9732 CPUtime=0.69
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 2351 0 0 0 68 1 0 0 22 0 1 0 1096141014 9965568 2200 1992294400 134512640 135625496 4294956240 18446744073709551615 135060190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 2433 2200 91 271 0 2159 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9732

[startup+1.50274 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 4712
/proc/meminfo: memFree=897616/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=10788 CPUtime=1.49
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 2616 0 0 0 147 2 0 0 25 0 1 0 1096141014 11046912 2465 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 2697 2465 91 271 0 2423 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10788

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 4712
/proc/meminfo: memFree=896080/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=12768 CPUtime=3.09
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 3127 0 0 0 306 3 0 0 25 0 1 0 1096141014 13074432 2976 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 3192 2976 91 271 0 2918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12768

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 4712
/proc/meminfo: memFree=892112/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=16332 CPUtime=6.29
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 4008 0 0 0 626 3 0 0 25 0 1 0 1096141014 16723968 3857 1992294400 134512640 135625496 4294956240 18446744073709551615 134541392 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 4083 3857 91 271 0 3809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16332

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 4712
/proc/meminfo: memFree=885776/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=22280 CPUtime=12.69
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 5503 0 0 0 1263 6 0 0 25 0 1 0 1096141014 22814720 5352 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 5570 5352 91 271 0 5296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22280

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 4712
/proc/meminfo: memFree=875280/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=32432 CPUtime=25.49
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 8024 0 0 0 2539 10 0 0 25 0 1 0 1096141014 33210368 7873 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 8108 7873 91 271 0 7834 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32432

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 4712
/proc/meminfo: memFree=860176/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=47728 CPUtime=51.08
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 11834 0 0 0 5091 17 0 0 25 0 1 0 1096141014 48873472 11683 1992294400 134512640 135625496 4294956240 18446744073709551615 134522187 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 11932 11683 91 271 0 11658 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47728

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 4712
/proc/meminfo: memFree=836432/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=71140 CPUtime=102.27
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 17772 0 0 0 10198 29 0 0 25 0 1 0 1096141014 72847360 17530 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 17785 17530 91 271 0 17511 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 71140

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=815952/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=91736 CPUtime=162.24
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 23036 0 0 0 16184 40 0 0 25 0 1 0 1096141014 93937664 22658 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 22934 22658 91 271 0 22660 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 91736

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=799952/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=107576 CPUtime=222.23
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 26994 0 0 0 22173 50 0 0 25 0 1 0 1096141014 110157824 26616 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 26894 26616 91 271 0 26620 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 107576

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=784400/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=123024 CPUtime=282.21
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 30902 0 0 0 28163 58 0 0 25 0 1 0 1096141014 125976576 30524 1992294400 134512640 135625496 4294956240 18446744073709551615 134541502 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 30756 30524 91 271 0 30482 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 123024

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=768464/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=139136 CPUtime=342.19
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 35039 0 0 0 34153 66 0 0 25 0 1 0 1096141014 142475264 34458 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 34784 34458 91 271 0 34510 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 139136

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=755408/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=152204 CPUtime=402.18
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 38325 0 0 0 40144 74 0 0 25 0 1 0 1096141014 155856896 37744 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 38051 37744 91 271 0 37777 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 152204

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=744400/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=163160 CPUtime=462.16
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 41078 0 0 0 46134 82 0 0 25 0 1 0 1096141014 167075840 40497 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 40790 40497 91 271 0 40516 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 163160

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=733008/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=174512 CPUtime=522.14
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 43944 0 0 0 52125 89 0 0 25 0 1 0 1096141014 178700288 43363 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 43628 43363 91 271 0 43354 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 174512

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=723408/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=183884 CPUtime=582.13
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 46306 0 0 0 58116 97 0 0 25 0 1 0 1096141014 188297216 45725 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 45971 45725 91 271 0 45697 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 183884

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=714256/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=193124 CPUtime=642.1
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 48634 0 0 0 64108 102 0 0 25 0 1 0 1096141014 197758976 48053 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 48281 48053 91 271 0 48007 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 193124

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=702928/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=204828 CPUtime=702.09
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 51739 0 0 0 70101 108 0 0 25 0 1 0 1096141014 209743872 50854 1992294400 134512640 135625496 4294956240 18446744073709551615 134538343 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 51207 50854 91 271 0 50933 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 204828

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=693840/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=213804 CPUtime=762.08
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 53980 0 0 0 76094 114 0 0 25 0 1 0 1096141014 218935296 53095 1992294400 134512640 135625496 4294956240 18446744073709551615 134529034 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 53451 53095 91 271 0 53177 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 213804

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=686224/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=221328 CPUtime=822.06
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 55896 0 0 0 82086 120 0 0 25 0 1 0 1096141014 226639872 55011 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 55332 55011 91 271 0 55058 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 221328

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=677840/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=229644 CPUtime=882.04
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 57983 0 0 0 88079 125 0 0 25 0 1 0 1096141014 235155456 57098 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 57411 57098 91 271 0 57137 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 229644

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=670160/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=237300 CPUtime=942.02
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 59894 0 0 0 94073 129 0 0 25 0 1 0 1096141014 242995200 59009 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 59325 59009 91 271 0 59051 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 237300

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=662992/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=244428 CPUtime=1002
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 61680 0 0 0 100066 134 0 0 25 0 1 0 1096141014 250294272 60795 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 61107 60795 91 271 0 60833 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 244428

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=655568/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=251820 CPUtime=1061.99
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 63569 0 0 0 106060 139 0 0 25 0 1 0 1096141014 257863680 62684 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 62955 62684 91 271 0 62681 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 251820

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=646864/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=260404 CPUtime=1121.98
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 65708 0 0 0 112055 143 0 0 25 0 1 0 1096141014 266653696 64823 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 65101 64823 91 271 0 64827 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 260404

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=637968/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=269248 CPUtime=1181.96
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 67935 0 0 0 118048 148 0 0 25 0 1 0 1096141014 275709952 67050 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 67312 67050 91 271 0 67038 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 269248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=635536/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=271492 CPUtime=1200.05
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 68512 0 0 0 119855 150 0 0 25 0 1 0 1096141014 278007808 67627 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 67873 67627 91 271 0 67599 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 271492

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 4712
/proc/meminfo: memFree=635536/2055920 swapFree=4169124/4192956
[pid=4711] ppid=4709 vsize=271492 CPUtime=1200.05
/proc/4711/stat : 4711 (csat) R 4709 4711 4308 0 -1 4194304 68512 0 0 0 119855 150 0 0 25 0 1 0 1096141014 278007808 67627 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/4711/statm: 67873 67627 91 271 0 67599 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 271492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1198.56
CPU system time (s): 1.55076
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 271492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.55076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68512
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= 1658

runsolver used 1.06684 second user time and 3.3105 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-28 11:06:19
IDJOB=1520780
IDBENCH=70315
IDSOLVER=517
FILE ID=node44/1520780-1238234779
PBS_JOBID= 9060606
Free space on /tmp= 66400 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S762724712-048.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520780-1238234779/watcher-1520780-1238234779 -o /tmp/evaluation-result-1520780-1238234779/solver-1520780-1238234779 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520780-1238234779.cnf

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

MD5SUM BENCH= ded0a20d749cf4becf9e25906c1822a6
RANDOM SEED=715494409

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:        907128 kB
Buffers:        102468 kB
Cached:         936340 kB
SwapCached:      13220 kB
Active:         299784 kB
Inactive:       753696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        907128 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:            1804 kB
Writeback:           0 kB
Mapped:          18116 kB
Slab:            80736 kB
Committed_AS:  2540500 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 11:26:21