Trace number 1533069

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
SApperloT base? (TO) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S712437980-063.cnf
MD5SUMb463dbc968e6641b221ce623da961f00
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark156.315
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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-1533069-1238418958/watcher-1533069-1238418958 -o /tmp/evaluation-result-1533069-1238418958/solver-1533069-1238418958 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=879796331 HOME/instance-1533069-1238418958.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: 0.91 0.97 0.99 3/64 20144
/proc/meminfo: memFree=1743072/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=1448 CPUtime=0
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1114563078 1482752 151 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 362 152 99 283 0 76 0

[startup+0.0919431 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20144
/proc/meminfo: memFree=1743072/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=1580 CPUtime=0.09
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 217 0 0 0 9 0 0 0 18 0 1 0 1114563078 1617920 200 1992294400 134512640 135674425 4294956192 18446744073709551615 134564806 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 395 200 99 283 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1580

[startup+0.101943 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20144
/proc/meminfo: memFree=1743072/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=1580 CPUtime=0.1
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 221 0 0 0 10 0 0 0 18 0 1 0 1114563078 1617920 204 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 395 204 99 283 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1580

[startup+0.301976 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20144
/proc/meminfo: memFree=1743072/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=1712 CPUtime=0.3
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 251 0 0 0 30 0 0 0 19 0 1 0 1114563078 1753088 234 1992294400 134512640 135674425 4294956192 18446744073709551615 134539751 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 428 234 99 283 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1712

[startup+0.70104 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20144
/proc/meminfo: memFree=1743072/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=1844 CPUtime=0.69
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 279 0 0 0 69 0 0 0 22 0 1 0 1114563078 1888256 262 1992294400 134512640 135674425 4294956192 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 461 262 99 283 0 175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1844

[startup+1.50117 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 20145
/proc/meminfo: memFree=1742296/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=1976 CPUtime=1.49
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 318 0 0 0 149 0 0 0 25 0 1 0 1114563078 2023424 301 1992294400 134512640 135674425 4294956192 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 494 301 99 283 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10143 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 20145
/proc/meminfo: memFree=1741976/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=2244 CPUtime=3.09
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 364 0 0 0 309 0 0 0 25 0 1 0 1114563078 2297856 347 1992294400 134512640 135674425 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 561 347 99 283 0 275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2244

[startup+6.30195 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 20145
/proc/meminfo: memFree=1741656/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=2516 CPUtime=6.29
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 426 0 0 0 629 0 0 0 25 0 1 0 1114563078 2576384 409 1992294400 134512640 135674425 4294956192 18446744073709551615 134565276 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 629 409 99 283 0 343 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2516

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 20145
/proc/meminfo: memFree=1741336/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=2652 CPUtime=12.69
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 490 0 0 0 1269 0 0 0 25 0 1 0 1114563078 2715648 473 1992294400 134512640 135674425 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 663 473 99 283 0 377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2652

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 20145
/proc/meminfo: memFree=1741144/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=2920 CPUtime=25.48
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 531 0 0 0 2548 0 0 0 25 0 1 0 1114563078 2990080 514 1992294400 134512640 135674425 4294956192 18446744073709551615 134564864 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 730 514 99 283 0 444 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2920

[startup+51.1012 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1741016/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=3056 CPUtime=51.07
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 560 0 0 0 5107 0 0 0 25 0 1 0 1114563078 3129344 543 1992294400 134512640 135674425 4294956192 18446744073709551615 134564282 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 764 543 99 283 0 478 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3056

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1740824/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=3192 CPUtime=102.26
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 595 0 0 0 10226 0 0 0 25 0 1 0 1114563078 3268608 578 1992294400 134512640 135674425 4294956192 18446744073709551615 134559276 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 798 578 99 283 0 512 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3192

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1740632/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=3336 CPUtime=162.23
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 634 0 0 0 16223 0 0 0 25 0 1 0 1114563078 3416064 617 1992294400 134512640 135674425 4294956192 18446744073709551615 134581549 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 834 617 99 283 0 548 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3336

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1740376/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=3768 CPUtime=222.22
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 700 0 0 0 22221 1 0 0 25 0 1 0 1114563078 3858432 683 1992294400 134512640 135674425 4294956192 18446744073709551615 134539712 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 942 683 99 283 0 656 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3768

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1740056/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4056 CPUtime=282.19
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 751 0 0 0 28218 1 0 0 25 0 1 0 1114563078 4153344 734 1992294400 134512640 135674425 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1014 734 99 283 0 728 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4056

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739928/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4200 CPUtime=342.17
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 781 0 0 0 34216 1 0 0 25 0 1 0 1114563078 4300800 764 1992294400 134512640 135674425 4294956192 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1050 764 99 283 0 764 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4200

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739864/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4200 CPUtime=402.16
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 793 0 0 0 40214 2 0 0 25 0 1 0 1114563078 4300800 776 1992294400 134512640 135674425 4294956192 18446744073709551615 134539720 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1050 776 99 283 0 764 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 4200

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739736/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4488 CPUtime=462.14
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 832 0 0 0 46212 2 0 0 25 0 1 0 1114563078 4595712 815 1992294400 134512640 135674425 4294956192 18446744073709551615 134566363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1122 815 99 283 0 836 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 4488

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739672/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4488 CPUtime=522.11
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 847 0 0 0 52209 2 0 0 25 0 1 0 1114563078 4595712 830 1992294400 134512640 135674425 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1122 830 99 283 0 836 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 4488

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739672/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4632 CPUtime=582.09
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 856 0 0 0 58207 2 0 0 25 0 1 0 1114563078 4743168 839 1992294400 134512640 135674425 4294956192 18446744073709551615 134582591 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1158 839 99 283 0 872 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 4632

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739608/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4632 CPUtime=642.08
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 859 0 0 0 64205 3 0 0 25 0 1 0 1114563078 4743168 842 1992294400 134512640 135674425 4294956192 18446744073709551615 134559020 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1158 842 99 283 0 872 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 4632

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739544/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4632 CPUtime=702.06
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 866 0 0 0 70203 3 0 0 25 0 1 0 1114563078 4743168 849 1992294400 134512640 135674425 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1158 849 99 283 0 872 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 4632

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739608/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4632 CPUtime=762.03
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 866 0 0 0 76200 3 0 0 25 0 1 0 1114563078 4743168 849 1992294400 134512640 135674425 4294956192 18446744073709551615 134552506 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1158 849 99 283 0 872 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 4632

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739480/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4632 CPUtime=822.01
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 872 0 0 0 82198 3 0 0 25 0 1 0 1114563078 4743168 855 1992294400 134512640 135674425 4294956192 18446744073709551615 134560758 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1158 855 99 283 0 872 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 4632

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739480/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4776 CPUtime=881.99
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 884 0 0 0 88195 4 0 0 25 0 1 0 1114563078 4890624 867 1992294400 134512640 135674425 4294956192 18446744073709551615 134565212 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1194 867 99 283 0 908 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 4776

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739416/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4776 CPUtime=941.97
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 885 0 0 0 94193 4 0 0 25 0 1 0 1114563078 4890624 868 1992294400 134512640 135674425 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1194 868 99 283 0 908 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 4776

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739416/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4776 CPUtime=1001.95
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 886 0 0 0 100191 4 0 0 25 0 1 0 1114563078 4890624 869 1992294400 134512640 135674425 4294956192 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1194 869 99 283 0 908 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 4776

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739416/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4776 CPUtime=1061.93
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 892 0 0 0 106189 4 0 0 25 0 1 0 1114563078 4890624 875 1992294400 134512640 135674425 4294956192 18446744073709551615 134564833 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1194 875 99 283 0 908 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 4776

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739416/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4776 CPUtime=1121.9
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 892 0 0 0 112186 4 0 0 25 0 1 0 1114563078 4890624 875 1992294400 134512640 135674425 4294956192 18446744073709551615 134564761 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1194 875 99 283 0 908 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 4776

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739352/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4776 CPUtime=1181.89
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 894 0 0 0 118184 5 0 0 25 0 1 0 1114563078 4890624 877 1992294400 134512640 135674425 4294956192 18446744073709551615 134564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1194 877 99 283 0 908 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 4776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739416/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4776 CPUtime=1200.09
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 895 0 0 0 120004 5 0 0 25 0 1 0 1114563078 4890624 878 1992294400 134512640 135674425 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1194 878 99 283 0 908 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 4776

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20145
/proc/meminfo: memFree=1739416/2055920 swapFree=4178496/4192956
[pid=20144] ppid=20142 vsize=4776 CPUtime=1200.09
/proc/20144/stat : 20144 (SApperloT-base) R 20142 20144 19866 0 -1 4194304 895 0 0 0 120004 5 0 0 25 0 1 0 1114563078 4890624 878 1992294400 134512640 135674425 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/20144/statm: 1194 878 99 283 0 908 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 4776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.054991
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 4776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 895
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= 2795

runsolver used 1.18682 second user time and 2.11568 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-30 15:15:58
IDJOB=1533069
IDBENCH=70388
IDSOLVER=509
FILE ID=node3/1533069-1238418958
PBS_JOBID= 9061493
Free space on /tmp= 65972 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S712437980-063.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1533069-1238418958/watcher-1533069-1238418958 -o /tmp/evaluation-result-1533069-1238418958/solver-1533069-1238418958 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=879796331 HOME/instance-1533069-1238418958.cnf

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

MD5SUM BENCH= b463dbc968e6641b221ce623da961f00
RANDOM SEED=879796331

node3.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		: 3000.275
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		: 3000.275
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:       1743488 kB
Buffers:         65272 kB
Cached:         172144 kB
SwapCached:       8268 kB
Active:         186644 kB
Inactive:        60712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743488 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1432 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            51148 kB
Committed_AS:  2745088 kB
PageTables:       1376 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= 65972 MiB
End job on node3 at 2009-03-30 15:36:01