Trace number 1520819

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) 1200.14 1200.47

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
MD5SUM829e6759ca030227d67c86b92c3743be
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark597.804
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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-1520819-1238240245/watcher-1520819-1238240245 -o /tmp/evaluation-result-1520819-1238240245/solver-1520819-1238240245 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520819-1238240245.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: 0.99 0.98 0.99 3/64 27792
/proc/meminfo: memFree=931288/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=2008 CPUtime=0
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 1096690210 2056192 266 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 502 272 86 271 0 228 0

[startup+0.0377571 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27792
/proc/meminfo: memFree=931288/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=3856 CPUtime=0.03
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 1002 0 0 0 3 0 0 0 18 0 1 0 1096690210 3948544 614 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 964 614 89 271 0 690 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3856

[startup+0.101751 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27792
/proc/meminfo: memFree=931288/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=4420 CPUtime=0.09
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 1329 0 0 0 9 0 0 0 18 0 1 0 1096690210 4526080 793 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 1105 793 89 271 0 831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4420

[startup+0.301773 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27792
/proc/meminfo: memFree=931288/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=11648 CPUtime=0.29
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 3197 0 0 0 28 1 0 0 19 0 1 0 1096690210 11927552 2660 1992294400 134512640 135625496 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 2912 2660 91 271 0 2638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11648

[startup+0.70182 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27792
/proc/meminfo: memFree=931288/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=11912 CPUtime=0.69
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 3279 0 0 0 68 1 0 0 22 0 1 0 1096690210 12197888 2742 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 2978 2742 91 271 0 2704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11912

[startup+1.50191 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=920336/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=12576 CPUtime=1.49
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 3444 0 0 0 148 1 0 0 25 0 1 0 1096690210 12877824 2907 1992294400 134512640 135625496 4294956240 18446744073709551615 134518648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 3144 2907 91 271 0 2870 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12576

[startup+3.32552 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=919376/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=13900 CPUtime=3.35
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 3782 0 0 0 333 2 0 0 25 0 1 0 1096690210 14233600 3245 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 3475 3249 91 271 0 3201 0
Current children cumulated CPU time (s) 3.35
Current children cumulated vsize (KiB) 13900

[startup+6.30246 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=916184/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=16416 CPUtime=6.29
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 4394 0 0 0 626 3 0 0 25 0 1 0 1096690210 16809984 3857 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 4104 3857 91 271 0 3830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16416

[startup+12.7052 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=911384/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=20932 CPUtime=12.69
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 5543 0 0 0 1264 5 0 0 25 0 1 0 1096690210 21434368 5006 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 5233 5006 91 271 0 4959 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20932

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=902360/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=30356 CPUtime=25.48
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 7882 0 0 0 2538 10 0 0 25 0 1 0 1096690210 31084544 7345 1992294400 134512640 135625496 4294956240 18446744073709551615 134514888 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 7589 7345 91 271 0 7315 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30356

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=884504/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=47896 CPUtime=51.07
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 12254 0 0 0 5090 17 0 0 25 0 1 0 1096690210 49045504 11717 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 11974 11717 91 271 0 11700 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47896

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=855448/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=77104 CPUtime=102.25
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 19559 0 0 0 10195 30 0 0 25 0 1 0 1096690210 78954496 19022 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 19276 19022 91 271 0 19002 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 77104

[startup+162.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=819992/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=112200 CPUtime=162.24
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 28337 0 0 0 16181 43 0 0 25 0 1 0 1096690210 114892800 27800 1992294400 134512640 135625496 4294956240 18446744073709551615 134540072 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 28050 27800 91 271 0 27776 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 112200

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=792600/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=139752 CPUtime=222.22
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 35209 0 0 0 22169 53 0 0 25 0 1 0 1096690210 143106048 34672 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 34938 34672 91 271 0 34664 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 139752

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=768024/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=164204 CPUtime=282.2
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 41420 0 0 0 28157 63 0 0 25 0 1 0 1096690210 168144896 40747 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 41051 40747 91 271 0 40777 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 164204

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=746264/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=186104 CPUtime=342.18
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 46899 0 0 0 34145 73 0 0 25 0 1 0 1096690210 190570496 46226 1992294400 134512640 135625496 4294956240 18446744073709551615 134529023 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 46526 46226 91 271 0 46252 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 186104

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27793
/proc/meminfo: memFree=723480/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=208468 CPUtime=402.17
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 52527 0 0 0 40133 84 0 0 25 0 1 0 1096690210 213471232 51854 1992294400 134512640 135625496 4294956240 18446744073709551615 134528927 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 52117 51854 91 271 0 51843 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 208468

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=699736/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=232408 CPUtime=462.15
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 58514 0 0 0 46124 91 0 0 25 0 1 0 1096690210 237985792 57841 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 58102 57841 91 271 0 57828 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 232408

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=676888/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=255408 CPUtime=522.13
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 64398 0 0 0 52115 98 0 0 25 0 1 0 1096690210 261537792 63522 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 63852 63522 91 271 0 63578 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 255408

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=656024/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=276304 CPUtime=582.12
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 69629 0 0 0 58107 105 0 0 25 0 1 0 1096690210 282935296 68753 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 69076 68753 91 271 0 68802 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 276304

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=638680/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=293436 CPUtime=642.1
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 73930 0 0 0 64097 113 0 0 25 0 1 0 1096690210 300478464 73054 1992294400 134512640 135625496 4294956240 18446744073709551615 134538612 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 73359 73054 91 271 0 73085 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 293436

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=621592/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=310288 CPUtime=702.09
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 78154 0 0 0 70090 119 0 0 25 0 1 0 1096690210 317734912 77278 1992294400 134512640 135625496 4294956240 18446744073709551615 134518651 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 77572 77278 91 271 0 77298 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 310288

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=605976/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=325960 CPUtime=762.07
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 82107 0 0 0 76080 127 0 0 25 0 1 0 1096690210 333783040 81231 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 81490 81231 91 271 0 81216 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 325960

[startup+822.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=590808/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=340848 CPUtime=822.06
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 85842 0 0 0 82071 135 0 0 25 0 1 0 1096690210 349028352 84966 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 85212 84966 91 271 0 84938 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 340848

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=573528/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=358852 CPUtime=882.04
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 90491 0 0 0 88062 142 0 0 25 0 1 0 1096690210 367464448 89311 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 89713 89311 91 271 0 89439 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 358852

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=550424/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=381668 CPUtime=942.02
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 96231 0 0 0 94054 148 0 0 25 0 1 0 1096690210 390828032 95051 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 95417 95051 91 271 0 95143 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 381668

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=536856/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=395348 CPUtime=1002.01
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 99643 0 0 0 100047 154 0 0 25 0 1 0 1096690210 404836352 98463 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 98837 98463 91 271 0 98563 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 395348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=523224/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=408764 CPUtime=1061.99
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 103014 0 0 0 106039 160 0 0 25 0 1 0 1096690210 418574336 101834 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 102191 101834 91 271 0 101917 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 408764

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=507416/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=424708 CPUtime=1121.98
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 107007 0 0 0 112033 165 0 0 25 0 1 0 1096690210 434900992 105827 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 106177 105827 91 271 0 105903 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 424708

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=494872/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=436960 CPUtime=1181.96
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 110095 0 0 0 118024 172 0 0 25 0 1 0 1096690210 447447040 108915 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 109240 108915 91 271 0 108966 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 436960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27795
/proc/meminfo: memFree=489688/2055920 swapFree=4171920/4192956
[pid=27792] ppid=27790 vsize=442020 CPUtime=1200.06
/proc/27792/stat : 27792 (csat) R 27790 27792 27663 0 -1 4194304 111361 0 0 0 119833 173 0 0 25 0 1 0 1096690210 452628480 110181 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27792/statm: 110505 110181 91 271 0 110231 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 442020

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): 1200.47
CPU time (s): 1200.14
CPU user time (s): 1198.33
CPU system time (s): 1.80472
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 442020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.80472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111361
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= 1215

runsolver used 0.933858 second user time and 2.67559 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 12:37:25
IDJOB=1520819
IDBENCH=70354
IDSOLVER=517
FILE ID=node28/1520819-1238240245
PBS_JOBID= 9060686
Free space on /tmp= 66168 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520819-1238240245/watcher-1520819-1238240245 -o /tmp/evaluation-result-1520819-1238240245/solver-1520819-1238240245 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520819-1238240245.cnf

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

MD5SUM BENCH= 829e6759ca030227d67c86b92c3743be
RANDOM SEED=1334438901

node28.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		: 3000.212
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		: 3000.212
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:        931704 kB
Buffers:        100076 kB
Cached:         906872 kB
SwapCached:      14208 kB
Active:         311036 kB
Inactive:       719776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        931704 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2800 kB
Writeback:           0 kB
Mapped:          17808 kB
Slab:            79176 kB
Committed_AS:  2788140 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-03-28 12:57:27