Trace number 1529845

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) 1200.08 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
MD5SUMe85d34ddccfa23997bc15509ac656c11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.183
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1529845-1238445618/watcher-1529845-1238445618 -o /tmp/evaluation-result-1529845-1238445618/solver-1529845-1238445618 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529845-1238445618.cnf -rs 419837934 -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 1.19 3/64 10220
/proc/meminfo: memFree=1055496/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=1596 CPUtime=0
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1117227899 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 399 166 119 319 0 77 0

[startup+0.0340829 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 10220
/proc/meminfo: memFree=1055496/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=1728 CPUtime=0.03
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 269 0 0 0 3 0 0 0 18 0 1 0 1117227899 1769472 252 1992294400 134512640 135819388 4294956160 18446744073709551615 134592783 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 432 252 148 319 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1728

[startup+0.101093 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 10220
/proc/meminfo: memFree=1055496/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=1860 CPUtime=0.09
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 1117227899 1904640 274 1992294400 134512640 135819388 4294956160 18446744073709551615 134667927 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 465 274 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.30113 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 10220
/proc/meminfo: memFree=1055496/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=1992 CPUtime=0.29
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 318 0 0 0 29 0 0 0 19 0 1 0 1117227899 2039808 301 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 498 301 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701202 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 10220
/proc/meminfo: memFree=1055496/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=2252 CPUtime=0.69
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 381 0 0 0 69 0 0 0 22 0 1 0 1117227899 2306048 364 1992294400 134512640 135819388 4294956160 18446744073709551615 135226969 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 563 364 148 319 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2252

[startup+1.50135 s]
/proc/loadavg: 0.92 0.98 1.19 2/65 10221
/proc/meminfo: memFree=1054336/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=2928 CPUtime=1.49
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 539 0 0 0 149 0 0 0 25 0 1 0 1117227899 2998272 522 1992294400 134512640 135819388 4294956160 18446744073709551615 134668562 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 732 522 148 319 0 410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2928

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 1.19 2/65 10221
/proc/meminfo: memFree=1053056/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=4188 CPUtime=3.09
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 819 0 0 0 309 0 0 0 25 0 1 0 1117227899 4288512 802 1992294400 134512640 135819388 4294956160 18446744073709551615 134617571 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 1047 802 148 319 0 725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4188

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 1.19 2/65 10221
/proc/meminfo: memFree=1051456/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=6280 CPUtime=6.29
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 1300 0 0 0 629 0 0 0 25 0 1 0 1117227899 6430720 1283 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 1570 1283 148 319 0 1248 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6280

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.18 2/65 10221
/proc/meminfo: memFree=1048192/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=9400 CPUtime=12.69
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 2040 0 0 0 1268 1 0 0 25 0 1 0 1117227899 9625600 1972 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 2350 1972 148 319 0 2028 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9400

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 1.18 2/65 10221
/proc/meminfo: memFree=1043712/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=14228 CPUtime=25.48
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 3207 0 0 0 2546 2 0 0 25 0 1 0 1117227899 14569472 3025 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 3557 3025 148 319 0 3235 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14228

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.18 2/65 10221
/proc/meminfo: memFree=1038784/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=19872 CPUtime=51.07
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 4580 0 0 0 5104 3 0 0 25 0 1 0 1117227899 20348928 4262 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 4968 4262 148 319 0 4646 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19872

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.17 2/65 10221
/proc/meminfo: memFree=1030528/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=29904 CPUtime=102.26
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 6927 0 0 0 10221 5 0 0 25 0 1 0 1117227899 30621696 6309 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 7476 6309 148 319 0 7154 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29904

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.15 2/65 10223
/proc/meminfo: memFree=1024768/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=37408 CPUtime=162.23
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 8581 0 0 0 16217 6 0 0 25 0 1 0 1117227899 38305792 7773 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 9352 7773 148 319 0 9030 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 37408

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.14 2/65 10223
/proc/meminfo: memFree=1018368/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=44176 CPUtime=222.2
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 10229 0 0 0 22213 7 0 0 25 0 1 0 1117227899 45236224 9300 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 11044 9300 148 319 0 10722 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 44176

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.13 2/65 10223
/proc/meminfo: memFree=1013824/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=49424 CPUtime=282.19
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 11637 0 0 0 28210 9 0 0 25 0 1 0 1117227899 50610176 10469 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 12356 10469 148 319 0 12034 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 49424

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/65 10223
/proc/meminfo: memFree=1010688/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=52888 CPUtime=342.16
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 12415 0 0 0 34207 9 0 0 25 0 1 0 1117227899 54157312 11247 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 13222 11247 148 319 0 12900 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 52888

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.11 2/65 10223
/proc/meminfo: memFree=1007360/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=57076 CPUtime=402.13
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 13378 0 0 0 40204 9 0 0 25 0 1 0 1117227899 58445824 12072 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 14269 12072 148 319 0 13947 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 57076

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.10 2/65 10223
/proc/meminfo: memFree=1000064/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=64120 CPUtime=462.12
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 15558 0 0 0 46201 11 0 0 25 0 1 0 1117227899 65658880 13894 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 16030 13894 148 319 0 15708 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 64120

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 10223
/proc/meminfo: memFree=997120/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=68608 CPUtime=522.1
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 16737 0 0 0 52198 12 0 0 25 0 1 0 1117227899 70254592 14605 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 17152 14605 148 319 0 16830 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 68608

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 10223
/proc/meminfo: memFree=994560/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=71228 CPUtime=582.07
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 17517 0 0 0 58194 13 0 0 25 0 1 0 1117227899 72937472 15264 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 17807 15264 148 319 0 17485 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 71228

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 10223
/proc/meminfo: memFree=990720/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=75212 CPUtime=642.06
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 18625 0 0 0 64192 14 0 0 25 0 1 0 1117227899 77017088 16221 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 18803 16221 148 319 0 18481 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 75212

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 10223
/proc/meminfo: memFree=988416/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=78336 CPUtime=702.03
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 19510 0 0 0 70188 15 0 0 25 0 1 0 1117227899 80216064 16805 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 19584 16805 148 319 0 19262 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 78336

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 10223
/proc/meminfo: memFree=985856/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=80828 CPUtime=762.01
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 20126 0 0 0 76185 16 0 0 25 0 1 0 1117227899 82767872 17421 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 20207 17421 148 319 0 19885 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 80828

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 10223
/proc/meminfo: memFree=981568/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=86020 CPUtime=821.99
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 21406 0 0 0 82182 17 0 0 25 0 1 0 1117227899 88084480 18504 1992294400 134512640 135819388 4294956160 18446744073709551615 134617083 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 21505 18504 148 319 0 21183 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 86020

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 10223
/proc/meminfo: memFree=979712/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=87964 CPUtime=881.97
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 21856 0 0 0 88179 18 0 0 25 0 1 0 1117227899 90075136 18954 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 21991 18954 148 319 0 21669 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 87964

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 10223
/proc/meminfo: memFree=977408/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=90048 CPUtime=941.94
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 22439 0 0 0 94176 18 0 0 25 0 1 0 1117227899 92209152 19537 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 22512 19537 148 319 0 22190 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 90048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 10223
/proc/meminfo: memFree=975296/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=92584 CPUtime=1001.92
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 22964 0 0 0 100173 19 0 0 25 0 1 0 1117227899 94806016 20062 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 23146 20062 148 319 0 22824 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 92584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 10223
/proc/meminfo: memFree=973696/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=94624 CPUtime=1061.9
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 23506 0 0 0 106171 19 0 0 25 0 1 0 1117227899 96894976 20453 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 23656 20453 148 319 0 23334 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 94624

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 10223
/proc/meminfo: memFree=964928/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=105832 CPUtime=1121.88
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 26985 0 0 0 112166 22 0 0 25 0 1 0 1117227899 108371968 22644 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 26458 22644 148 319 0 26136 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 105832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 10223
/proc/meminfo: memFree=963520/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=106644 CPUtime=1181.86
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 27428 0 0 0 118164 22 0 0 25 0 1 0 1117227899 109203456 22991 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 26661 22991 148 319 0 26339 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 106644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 10223
/proc/meminfo: memFree=963136/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=106908 CPUtime=1200.05
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 27521 0 0 0 119983 22 0 0 25 0 1 0 1117227899 109473792 23084 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 26727 23084 148 319 0 26405 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 106908

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: 0.99 0.98 1.02 2/65 10223
/proc/meminfo: memFree=963136/2055920 swapFree=4177704/4192956
[pid=10220] ppid=10218 vsize=106908 CPUtime=1200.05
/proc/10220/stat : 10220 (hydrasat-flat) R 10218 10220 10031 0 -1 4194304 27521 0 0 0 119983 22 0 0 25 0 1 0 1117227899 109473792 23084 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/10220/statm: 26727 23084 148 319 0 26405 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 106908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.244962
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 106908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27521
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= 2950

runsolver used 0.997848 second user time and 2.33364 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-30 22:40:18
IDJOB=1529845
IDBENCH=70399
IDSOLVER=519
FILE ID=node24/1529845-1238445618
PBS_JOBID= 9061662
Free space on /tmp= 65780 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529845-1238445618/watcher-1529845-1238445618 -o /tmp/evaluation-result-1529845-1238445618/solver-1529845-1238445618 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529845-1238445618.cnf -rs 419837934 -co memory_limit 1800

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

MD5SUM BENCH= e85d34ddccfa23997bc15509ac656c11
RANDOM SEED=419837934

node24.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		: 3000.260
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		: 3000.260
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:       1055912 kB
Buffers:        104032 kB
Cached:         792152 kB
SwapCached:       9032 kB
Active:         114872 kB
Inactive:       791772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1055912 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            79184 kB
Committed_AS:  3177500 kB
PageTables:       1448 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= 65776 MiB
End job on node24 at 2009-03-30 23:00:20