Trace number 297702

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, and are wall clock time (not CPU 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
picosat 535? (TO) 1200.03 1200.81

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S216896591-15.SAT.shuffled.cnf
MD5SUMf498f91d09d29fe9da9aa03580b39379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.040992
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-297702-1171843841 -o ROOT/results/node69/solver-297702-1171843841 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297702-1171843841/picosat /tmp/evaluation/297702-1171843841/instance-297702-1171843841.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.85 0.97 0.99 3/64 980
/proc/meminfo: memFree=1067992/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=568 CPUtime=0
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 74 0 0 0 0 0 0 0 18 0 1 0 204341846 581632 59 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 142 59 40 102 0 37 0

[startup+0.107247 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 980
/proc/meminfo: memFree=1067992/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=716 CPUtime=0.1
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 131 0 0 0 9 1 0 0 18 0 1 0 204341846 733184 114 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 179 114 48 102 0 74 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 716

[startup+0.515313 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 980
/proc/meminfo: memFree=1067992/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=840 CPUtime=0.51
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 145 0 0 0 50 1 0 0 22 0 1 0 204341846 860160 128 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 210 128 48 102 0 105 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 840

[startup+1.33745 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 981
/proc/meminfo: memFree=1067536/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=840 CPUtime=1.33
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 165 0 0 0 132 1 0 0 25 0 1 0 204341846 860160 148 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 210 148 48 102 0 105 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 840

[startup+2.97372 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 981
/proc/meminfo: memFree=1067344/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=968 CPUtime=2.97
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 186 0 0 0 296 1 0 0 25 0 1 0 204341846 991232 169 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 242 169 48 102 0 137 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 968

[startup+6.25426 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 981
/proc/meminfo: memFree=1067224/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=1084 CPUtime=6.25
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 216 0 0 0 624 1 0 0 25 0 1 0 204341846 1110016 199 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 271 199 48 102 0 166 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1084

[startup+12.7093 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 981
/proc/meminfo: memFree=1067040/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=1200 CPUtime=12.7
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 256 0 0 0 1269 1 0 0 25 0 1 0 204341846 1228800 239 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530985 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 300 239 48 102 0 195 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1200

[startup+25.5144 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 981
/proc/meminfo: memFree=1066912/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=1484 CPUtime=25.49
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 311 0 0 0 2548 1 0 0 25 0 1 0 204341846 1519616 294 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520883 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 371 294 48 102 0 266 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1484

[startup+51.1276 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 981
/proc/meminfo: memFree=1066656/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=1804 CPUtime=51.09
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 385 0 0 0 5108 1 0 0 25 0 1 0 204341846 1847296 368 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 451 368 48 102 0 346 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1804

[startup+102.348 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 981
/proc/meminfo: memFree=1066208/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=2068 CPUtime=102.28
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 467 0 0 0 10227 1 0 0 25 0 1 0 204341846 2117632 450 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 517 450 48 102 0 412 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2068

[startup+162.384 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 981
/proc/meminfo: memFree=1065888/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=2448 CPUtime=162.27
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 542 0 0 0 16226 1 0 0 25 0 1 0 204341846 2506752 525 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529919 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 612 525 48 102 0 507 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2448

[startup+222.416 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 981
/proc/meminfo: memFree=1065632/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=2640 CPUtime=222.27
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 602 0 0 0 22226 1 0 0 25 0 1 0 204341846 2703360 580 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525907 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 660 580 48 102 0 555 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 2640

[startup+282.449 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 981
/proc/meminfo: memFree=1065440/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=2912 CPUtime=282.27
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 659 0 0 0 28225 2 0 0 25 0 1 0 204341846 2981888 636 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 728 636 48 102 0 623 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 2912

[startup+342.486 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 981
/proc/meminfo: memFree=1065376/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3000 CPUtime=342.27
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 680 0 0 0 34225 2 0 0 25 0 1 0 204341846 3072000 657 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 750 657 48 102 0 645 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 3000

[startup+402.521 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 981
/proc/meminfo: memFree=1065184/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3180 CPUtime=402.26
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 767 0 0 0 40224 2 0 0 25 0 1 0 204341846 3256320 709 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 795 709 48 102 0 690 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 3180

[startup+462.548 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 981
/proc/meminfo: memFree=1065120/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3248 CPUtime=462.26
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 782 0 0 0 46224 2 0 0 25 0 1 0 204341846 3325952 724 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 812 724 48 102 0 707 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 3248

[startup+522.581 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 981
/proc/meminfo: memFree=1065056/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3300 CPUtime=522.25
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 803 0 0 0 52223 2 0 0 25 0 1 0 204341846 3379200 745 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 825 745 48 102 0 720 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 3300

[startup+582.617 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 981
/proc/meminfo: memFree=1064992/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3396 CPUtime=582.24
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 841 0 0 0 58222 2 0 0 25 0 1 0 204341846 3477504 772 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 849 772 48 102 0 744 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 3396

[startup+642.658 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 981
/proc/meminfo: memFree=1064800/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3648 CPUtime=642.24
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 905 0 0 0 64222 2 0 0 25 0 1 0 204341846 3735552 836 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530853 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 912 836 48 102 0 807 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 3648

[startup+702.695 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 981
/proc/meminfo: memFree=1064608/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3648 CPUtime=702.24
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 907 0 0 0 70221 3 0 0 25 0 1 0 204341846 3735552 838 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 912 838 48 102 0 807 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 3648

[startup+762.723 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 981
/proc/meminfo: memFree=1064608/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3648 CPUtime=762.24
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 907 0 0 0 76221 3 0 0 25 0 1 0 204341846 3735552 838 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 912 838 48 102 0 807 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 3648

[startup+822.762 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 981
/proc/meminfo: memFree=1064544/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3816 CPUtime=822.24
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 948 0 0 0 82221 3 0 0 25 0 1 0 204341846 3907584 879 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525858 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 954 879 48 102 0 849 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 3816

[startup+882.799 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 981
/proc/meminfo: memFree=1064480/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3880 CPUtime=882.23
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 963 0 0 0 88220 3 0 0 25 0 1 0 204341846 3973120 894 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 970 894 48 102 0 865 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 3880

[startup+942.834 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 981
/proc/meminfo: memFree=1064416/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3916 CPUtime=942.22
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 995 0 0 0 94219 3 0 0 25 0 1 0 204341846 4009984 912 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525875 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 979 912 48 102 0 874 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 3916

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 981
/proc/meminfo: memFree=1064416/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3948 CPUtime=1002.22
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 1035 0 0 0 100219 3 0 0 25 0 1 0 204341846 4042752 914 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525800 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 987 914 48 102 0 882 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 3948

[startup+1062.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 981
/proc/meminfo: memFree=1064352/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3988 CPUtime=1062.23
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 1068 0 0 0 106219 4 0 0 25 0 1 0 204341846 4083712 932 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 997 932 48 102 0 892 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 3988

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 981
/proc/meminfo: memFree=1064288/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=3988 CPUtime=1122.21
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 1077 0 0 0 112217 4 0 0 25 0 1 0 204341846 4083712 932 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 997 932 48 102 0 892 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 3988

[startup+1182.97 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 981
/proc/meminfo: memFree=1064288/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=4036 CPUtime=1182.2
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 1094 0 0 0 118216 4 0 0 25 0 1 0 204341846 4132864 944 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 1009 944 48 102 0 904 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 4036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 981
/proc/meminfo: memFree=1064288/2055920 swapFree=4183028/4192956
[pid=980] ppid=978 vsize=4056 CPUtime=1200.02
/proc/980/stat : 980 (picosat) R 978 980 317 0 -1 4194304 1105 0 0 0 119998 4 0 0 25 0 1 0 204341846 4153344 952 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/980/statm: 1014 952 48 102 0 909 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 4056

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): 1200.81
CPU time (s): 1200.03
CPU user time (s): 1199.98
CPU system time (s): 0.047992
CPU usage (%): 99.9353
Max. virtual memory (cumulated for all children) (KiB): 4120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1105
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= 6
involuntary context switches= 4002

runsolver used 1.11383 second user time and 3.15652 second system time

The end



Launcher Data (download as text)




Begin job on node69 on Mon Feb 19 00:10:41 UTC 2007

IDJOB= 297702
IDBENCH= 19968
IDSOLVER= 106
FILE ID= node69/297702-1171843841

PBS_JOBID= 3839731

Free space on /tmp= 66564 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S216896591-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297702-1171843841/picosat /tmp/evaluation/297702-1171843841/instance-297702-1171843841.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-297702-1171843841 -o ROOT/results/node69/solver-297702-1171843841 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297702-1171843841/picosat /tmp/evaluation/297702-1171843841/instance-297702-1171843841.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  f498f91d09d29fe9da9aa03580b39379

RANDOM SEED= 486578533

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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	: 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		: 3000.261
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:       1068472 kB
Buffers:         50948 kB
Cached:         825512 kB
SwapCached:       4412 kB
Active:         621464 kB
Inactive:       265104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1068472 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:             648 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            86936 kB
Committed_AS:   588292 kB
PageTables:       1472 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= 66564 MiB

End job on node69 on Mon Feb 19 00:30:44 UTC 2007