Trace number 1529431

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1295462378-089.cnf
MD5SUM680f1c08894c7336e339abedaa2a15cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1103.04
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

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-1529431-1238382752/watcher-1529431-1238382752 -o /tmp/evaluation-result-1529431-1238382752/solver-1529431-1238382752 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529431-1238382752.cnf -rs 1259078454 -co memory_limit 1800 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7388
/proc/meminfo: memFree=1620816/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=1596 CPUtime=0
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1110942030 1634304 163 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 399 163 119 319 0 77 0

[startup+0.0356831 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7388
/proc/meminfo: memFree=1620816/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=2256 CPUtime=0.03
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 376 0 0 0 3 0 0 0 18 0 1 0 1110942030 2310144 360 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 597 361 119 319 0 275 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2256

[startup+0.101689 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7388
/proc/meminfo: memFree=1620816/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=3352 CPUtime=0.09
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 620 0 0 0 9 0 0 0 18 0 1 0 1110942030 3432448 604 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 838 604 127 319 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3352

[startup+0.301709 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7388
/proc/meminfo: memFree=1620816/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=3352 CPUtime=0.29
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 621 0 0 0 29 0 0 0 19 0 1 0 1110942030 3432448 605 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 838 605 128 319 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3352

[startup+0.701751 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7388
/proc/meminfo: memFree=1620816/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=3880 CPUtime=0.69
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 800 0 0 0 69 0 0 0 22 0 1 0 1110942030 3973120 783 1992294400 134512640 135819388 4294956176 18446744073709551615 134588337 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 970 783 148 319 0 648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3880

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1618120/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=4272 CPUtime=1.49
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 874 0 0 0 149 0 0 0 25 0 1 0 1110942030 4374528 857 1992294400 134512640 135819388 4294956176 18446744073709551615 134599572 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 1068 857 148 319 0 746 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4272

[startup+3.102 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1617736/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=4788 CPUtime=3.09
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 1008 0 0 0 309 0 0 0 25 0 1 0 1110942030 4902912 991 1992294400 134512640 135819388 4294956176 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 1197 991 148 319 0 875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4788

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1617160/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=4916 CPUtime=6.29
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 1041 0 0 0 629 0 0 0 25 0 1 0 1110942030 5033984 1024 1992294400 134512640 135819388 4294956176 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 1229 1024 148 319 0 907 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4916

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1616592/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=5700 CPUtime=12.69
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 1226 0 0 0 1269 0 0 0 25 0 1 0 1110942030 5836800 1209 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 1425 1209 148 319 0 1103 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5700

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1615504/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=6508 CPUtime=25.48
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 1429 0 0 0 2548 0 0 0 25 0 1 0 1110942030 6664192 1412 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 1627 1412 148 319 0 1305 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6508

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1615376/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=6820 CPUtime=51.08
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 1467 0 0 0 5107 1 0 0 25 0 1 0 1110942030 6983680 1450 1992294400 134512640 135819388 4294956176 18446744073709551615 135207046 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 1705 1450 148 319 0 1383 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6820

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1607696/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=14884 CPUtime=102.27
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 3423 0 0 0 10224 3 0 0 25 0 1 0 1110942030 15241216 3343 1992294400 134512640 135819388 4294956176 18446744073709551615 134596619 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 3721 3343 148 319 0 3399 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14884

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1606160/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=16876 CPUtime=162.25
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 3833 0 0 0 16222 3 0 0 25 0 1 0 1110942030 17281024 3753 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 4219 3753 148 319 0 3897 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16876

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1602640/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=20900 CPUtime=222.23
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 4693 0 0 0 22219 4 0 0 25 0 1 0 1110942030 21401600 4613 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 5225 4613 148 319 0 4903 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20900

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1597136/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=26968 CPUtime=282.22
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 6063 0 0 0 28216 6 0 0 25 0 1 0 1110942030 27615232 5983 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 6742 5983 148 319 0 6420 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26968

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1591952/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=32644 CPUtime=342.2
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 7351 0 0 0 34212 8 0 0 25 0 1 0 1110942030 33427456 7271 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 8161 7271 148 319 0 7839 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32644

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1586832/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=37960 CPUtime=402.18
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 8627 0 0 0 40210 8 0 0 25 0 1 0 1110942030 38871040 8547 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 9490 8547 148 319 0 9168 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 37960

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1584144/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=40524 CPUtime=462.18
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 9277 0 0 0 46208 10 0 0 25 0 1 0 1110942030 41496576 9197 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 10131 9197 148 319 0 9809 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 40524

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1580496/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=44660 CPUtime=522.16
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 10222 0 0 0 52206 10 0 0 25 0 1 0 1110942030 45731840 10142 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 11165 10142 148 319 0 10843 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 44660

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1579280/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=46112 CPUtime=582.14
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 10591 0 0 0 58204 10 0 0 25 0 1 0 1110942030 47218688 10410 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 11528 10410 148 319 0 11206 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 46112

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1579280/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=46112 CPUtime=642.13
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 10591 0 0 0 64203 10 0 0 25 0 1 0 1110942030 47218688 10410 1992294400 134512640 135819388 4294956176 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 11528 10410 148 319 0 11206 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 46112

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7389
/proc/meminfo: memFree=1579280/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=46112 CPUtime=702.11
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 10599 0 0 0 70201 10 0 0 25 0 1 0 1110942030 47218688 10418 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 11528 10418 148 319 0 11206 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 46112

[startup+762.306 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 7389
/proc/meminfo: memFree=1579088/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=46448 CPUtime=762.1
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 10640 0 0 0 76200 10 0 0 25 0 1 0 1110942030 47562752 10459 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 11612 10459 148 319 0 11290 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 46448

[startup+822.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 7389
/proc/meminfo: memFree=1578576/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=46968 CPUtime=822.08
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 10760 0 0 0 82198 10 0 0 25 0 1 0 1110942030 48095232 10579 1992294400 134512640 135819388 4294956176 18446744073709551615 135226990 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 11742 10579 148 319 0 11420 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 46968

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 7389
/proc/meminfo: memFree=1578512/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=46968 CPUtime=882.06
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 10778 0 0 0 88196 10 0 0 25 0 1 0 1110942030 48095232 10597 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 11742 10597 148 319 0 11420 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 46968

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7389
/proc/meminfo: memFree=1577936/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=47668 CPUtime=942.05
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 10914 0 0 0 94195 10 0 0 25 0 1 0 1110942030 48812032 10733 1992294400 134512640 135819388 4294956176 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 11917 10733 148 319 0 11595 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 47668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7389
/proc/meminfo: memFree=1577936/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=47668 CPUtime=1002.03
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 10918 0 0 0 100193 10 0 0 25 0 1 0 1110942030 48812032 10737 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 11917 10737 148 319 0 11595 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 47668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7389
/proc/meminfo: memFree=1577552/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=48208 CPUtime=1062.02
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 11010 0 0 0 106192 10 0 0 25 0 1 0 1110942030 49364992 10829 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 12052 10829 148 319 0 11730 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 48208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7389
/proc/meminfo: memFree=1577360/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=48532 CPUtime=1122.01
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 11062 0 0 0 112190 11 0 0 25 0 1 0 1110942030 49696768 10881 1992294400 134512640 135819388 4294956176 18446744073709551615 134617373 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 12133 10881 148 319 0 11811 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 48532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7389
/proc/meminfo: memFree=1577360/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=48532 CPUtime=1181.99
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 11066 0 0 0 118188 11 0 0 25 0 1 0 1110942030 49696768 10885 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 12133 10885 148 319 0 11811 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 48532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7389
/proc/meminfo: memFree=1577360/2055920 swapFree=4177768/4192956
[pid=7388] ppid=7386 vsize=48532 CPUtime=1200.09
/proc/7388/stat : 7388 (hydrasat-flat) R 7386 7388 7351 0 -1 4194304 11066 0 0 0 119998 11 0 0 25 0 1 0 1110942030 49696768 10885 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/7388/statm: 12133 10885 148 319 0 11811 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 48532

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.99
CPU system time (s): 0.119981
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 48532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11066
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= 1843

runsolver used 0.924859 second user time and 2.49262 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 05:12:32
IDJOB=1529431
IDBENCH=70261
IDSOLVER=519
FILE ID=node2/1529431-1238382752
PBS_JOBID= 9061326
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1295462378-089.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529431-1238382752/watcher-1529431-1238382752 -o /tmp/evaluation-result-1529431-1238382752/solver-1529431-1238382752 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529431-1238382752.cnf -rs 1259078454 -co memory_limit 1800

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

MD5SUM BENCH= 680f1c08894c7336e339abedaa2a15cb
RANDOM SEED=1259078454

node2.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		: 3000.236
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		: 3000.236
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:       1621296 kB
Buffers:         63848 kB
Cached:         280756 kB
SwapCached:       8996 kB
Active:          41164 kB
Inactive:       314400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621296 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1804 kB
Writeback:           0 kB
Mapped:          16524 kB
Slab:            64984 kB
Committed_AS:  2735316 kB
PageTables:       1476 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= 66492 MiB
End job on node2 at 2009-03-30 05:32:34