Trace number 1529332

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/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1970456972-046.cnf
MD5SUMa92f5808dbdbecf675a4a3e4cbc41fbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.7359
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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-1529332-1238377301/watcher-1529332-1238377301 -o /tmp/evaluation-result-1529332-1238377301/solver-1529332-1238377301 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529332-1238377301.cnf -rs 216980353 -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: 1.99 1.85 1.45 3/64 6286
/proc/meminfo: memFree=1472240/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=1596 CPUtime=0
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1110395343 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 399 166 119 319 0 77 0

[startup+0.058867 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 6286
/proc/meminfo: memFree=1472240/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=2824 CPUtime=0.05
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 509 0 0 0 5 0 0 0 18 0 1 0 1110395343 2891776 493 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 706 493 127 319 0 384 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2824

[startup+0.101868 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 6286
/proc/meminfo: memFree=1472240/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=2824 CPUtime=0.1
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 510 0 0 0 10 0 0 0 18 0 1 0 1110395343 2891776 494 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 706 494 128 319 0 384 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2824

[startup+0.30188 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 6286
/proc/meminfo: memFree=1472240/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=3740 CPUtime=0.29
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 741 0 0 0 29 0 0 0 19 0 1 0 1110395343 3829760 724 1992294400 134512640 135819388 4294956160 18446744073709551615 134599541 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 935 724 148 319 0 613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3740

[startup+0.701905 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 6286
/proc/meminfo: memFree=1472240/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=3868 CPUtime=0.69
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 783 0 0 0 69 0 0 0 22 0 1 0 1110395343 3960832 766 1992294400 134512640 135819388 4294956160 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 967 766 148 319 0 645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3868

[startup+1.50195 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 6287
/proc/meminfo: memFree=1469736/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=3996 CPUtime=1.49
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 819 0 0 0 149 0 0 0 25 0 1 0 1110395343 4091904 802 1992294400 134512640 135819388 4294956160 18446744073709551615 134599834 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 999 802 148 319 0 677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3996

[startup+3.10105 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 6287
/proc/meminfo: memFree=1469352/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=4380 CPUtime=3.09
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 910 0 0 0 309 0 0 0 25 0 1 0 1110395343 4485120 893 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 1095 893 148 319 0 773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4380

[startup+6.30125 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 6287
/proc/meminfo: memFree=1468072/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=5420 CPUtime=6.29
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 1162 0 0 0 629 0 0 0 25 0 1 0 1110395343 5550080 1145 1992294400 134512640 135819388 4294956160 18446744073709551615 134667967 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 1355 1145 148 319 0 1033 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5420

[startup+12.7026 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 6287
/proc/meminfo: memFree=1468008/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=5420 CPUtime=12.69
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 1162 0 0 0 1269 0 0 0 25 0 1 0 1110395343 5550080 1145 1992294400 134512640 135819388 4294956160 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 1355 1145 148 319 0 1033 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5420

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 6287
/proc/meminfo: memFree=1468072/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=5420 CPUtime=25.48
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 1162 0 0 0 2548 0 0 0 25 0 1 0 1110395343 5550080 1145 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 1355 1145 148 319 0 1033 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5420

[startup+51.101 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 6287
/proc/meminfo: memFree=1466856/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=6712 CPUtime=51.08
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 1487 0 0 0 5107 1 0 0 25 0 1 0 1110395343 6873088 1470 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 1678 1470 148 319 0 1356 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6712

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.40 2/65 6287
/proc/meminfo: memFree=1465128/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=8448 CPUtime=102.27
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 1906 0 0 0 10226 1 0 0 25 0 1 0 1110395343 8650752 1889 1992294400 134512640 135819388 4294956160 18446744073709551615 134669139 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 2112 1889 148 319 0 1790 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8448

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 6287
/proc/meminfo: memFree=1465064/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=8448 CPUtime=162.25
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 1906 0 0 0 16224 1 0 0 25 0 1 0 1110395343 8650752 1889 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 2112 1889 148 319 0 1790 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8448

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 6287
/proc/meminfo: memFree=1465000/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=8448 CPUtime=222.23
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 1928 0 0 0 22222 1 0 0 25 0 1 0 1110395343 8650752 1911 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 2112 1911 148 319 0 1790 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8448

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 6287
/proc/meminfo: memFree=1461160/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=12436 CPUtime=282.22
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 2877 0 0 0 28219 3 0 0 25 0 1 0 1110395343 12734464 2860 1992294400 134512640 135819388 4294956160 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 3109 2860 148 319 0 2787 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12436

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 6287
/proc/meminfo: memFree=1458088/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=15484 CPUtime=342.21
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 3643 0 0 0 34217 4 0 0 25 0 1 0 1110395343 15855616 3626 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 3871 3626 148 319 0 3549 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 15484

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 6287
/proc/meminfo: memFree=1456552/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=17224 CPUtime=402.19
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 4049 0 0 0 40215 4 0 0 25 0 1 0 1110395343 17637376 4028 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 4306 4028 148 319 0 3984 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17224

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 6287
/proc/meminfo: memFree=1454056/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=19736 CPUtime=462.18
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 4655 0 0 0 46213 5 0 0 25 0 1 0 1110395343 20209664 4634 1992294400 134512640 135819388 4294956160 18446744073709551615 134618340 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 4934 4634 148 319 0 4612 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19736

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 6287
/proc/meminfo: memFree=1452712/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=21076 CPUtime=522.16
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 4988 0 0 0 52211 5 0 0 25 0 1 0 1110395343 21581824 4959 1992294400 134512640 135819388 4294956160 18446744073709551615 134668556 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 5269 4959 148 319 0 4947 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21076

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 6287
/proc/meminfo: memFree=1452776/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=21076 CPUtime=582.15
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 4990 0 0 0 58209 6 0 0 25 0 1 0 1110395343 21581824 4961 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 5269 4961 148 319 0 4947 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21076

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 6287
/proc/meminfo: memFree=1452776/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=21076 CPUtime=642.14
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 4992 0 0 0 64208 6 0 0 25 0 1 0 1110395343 21581824 4963 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 5269 4963 148 319 0 4947 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 21076

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 6287
/proc/meminfo: memFree=1452712/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=21076 CPUtime=702.12
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 4992 0 0 0 70206 6 0 0 25 0 1 0 1110395343 21581824 4963 1992294400 134512640 135819388 4294956160 18446744073709551615 134596627 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 5269 4963 148 319 0 4947 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 21076

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 6287
/proc/meminfo: memFree=1452072/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=21804 CPUtime=762.11
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 5144 0 0 0 76205 6 0 0 25 0 1 0 1110395343 22327296 5115 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 5451 5115 148 319 0 5129 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 21804

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 6287
/proc/meminfo: memFree=1450600/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=23396 CPUtime=822.09
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 5519 0 0 0 82202 7 0 0 25 0 1 0 1110395343 23957504 5490 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 5849 5490 148 319 0 5527 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 23396

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 6287
/proc/meminfo: memFree=1449064/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=25008 CPUtime=882.08
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 5892 0 0 0 88200 8 0 0 25 0 1 0 1110395343 25608192 5863 1992294400 134512640 135819388 4294956160 18446744073709551615 134617177 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 6252 5863 148 319 0 5930 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 25008

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 6287
/proc/meminfo: memFree=1448680/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=25496 CPUtime=942.06
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 6036 0 0 0 94198 8 0 0 25 0 1 0 1110395343 26107904 5962 1992294400 134512640 135819388 4294956160 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 6374 5962 148 319 0 6052 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 25496

[startup+1002.3 s]
/proc/loadavg: 1.11 1.05 1.14 2/65 6287
/proc/meminfo: memFree=1447848/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=26348 CPUtime=1002.04
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 6242 0 0 0 100196 8 0 0 25 0 1 0 1110395343 26980352 6168 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 6587 6168 148 319 0 6265 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 26348

[startup+1062.3 s]
/proc/loadavg: 1.07 1.05 1.13 2/65 6287
/proc/meminfo: memFree=1447272/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=27008 CPUtime=1062.03
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 6398 0 0 0 106195 8 0 0 25 0 1 0 1110395343 27656192 6324 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 6752 6324 148 319 0 6430 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 27008

[startup+1122.3 s]
/proc/loadavg: 1.02 1.04 1.12 2/65 6287
/proc/meminfo: memFree=1445800/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=28528 CPUtime=1122.02
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 6771 0 0 0 112193 9 0 0 25 0 1 0 1110395343 29212672 6697 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 7132 6697 148 319 0 6810 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 28528

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.11 2/65 6293
/proc/meminfo: memFree=1442664/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=31884 CPUtime=1182
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 7572 0 0 0 118190 10 0 0 25 0 1 0 1110395343 32649216 7447 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 7971 7447 148 319 0 7649 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 31884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.03 1.10 2/65 6293
/proc/meminfo: memFree=1441064/2055920 swapFree=4177944/4192956
[pid=6286] ppid=6284 vsize=33624 CPUtime=1200.1
/proc/6286/stat : 6286 (hydrasat-flat) R 6284 6286 5974 0 -1 4194304 7962 0 0 0 119999 11 0 0 25 0 1 0 1110395343 34430976 7837 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6286/statm: 8406 7837 148 319 0 8084 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 33624

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 (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 33624

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= 7962
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= 1635

runsolver used 0.830873 second user time and 2.67359 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-30 03:41:41
IDJOB=1529332
IDBENCH=70228
IDSOLVER=519
FILE ID=node29/1529332-1238377301
PBS_JOBID= 9061241
Free space on /tmp= 66472 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1970456972-046.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529332-1238377301/watcher-1529332-1238377301 -o /tmp/evaluation-result-1529332-1238377301/solver-1529332-1238377301 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529332-1238377301.cnf -rs 216980353 -co memory_limit 1800

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

MD5SUM BENCH= a92f5808dbdbecf675a4a3e4cbc41fbd
RANDOM SEED=216980353

node29.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		: 3000.234
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		: 3000.234
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:       1472720 kB
Buffers:         88904 kB
Cached:         392316 kB
SwapCached:       8856 kB
Active:          21136 kB
Inactive:       470556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472720 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            77392 kB
Committed_AS:  2993476 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= 66468 MiB
End job on node29 at 2009-03-30 04:01:43