Trace number 1530646

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
MD5SUMbd1e8bac20c24526524d34ea2c494a05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
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-1530646-1238574572/watcher-1530646-1238574572 -o /tmp/evaluation-result-1530646-1238574572/solver-1530646-1238574572 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530646-1238574572.cnf -rs 149175655 -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 0.99 1.09 3/68 9501
/proc/meminfo: memFree=970152/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=1596 CPUtime=0
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 1130118899 1634304 190 1992294400 134512640 135819388 4294956160 18446744073709551615 134685426 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 399 190 127 319 0 77 0

[startup+0.0343399 s]
/proc/loadavg: 0.92 0.99 1.09 3/68 9501
/proc/meminfo: memFree=970152/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=1728 CPUtime=0.03
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 266 0 0 0 3 0 0 0 18 0 1 0 1130118899 1769472 249 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 432 249 148 319 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1728

[startup+0.101346 s]
/proc/loadavg: 0.92 0.99 1.09 3/68 9501
/proc/meminfo: memFree=970152/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=1856 CPUtime=0.1
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 281 0 0 0 10 0 0 0 18 0 1 0 1130118899 1900544 264 1992294400 134512640 135819388 4294956160 18446744073709551615 134604752 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 464 264 148 319 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1856

[startup+0.301369 s]
/proc/loadavg: 0.92 0.99 1.09 3/68 9501
/proc/meminfo: memFree=970152/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=1988 CPUtime=0.3
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 314 0 0 0 30 0 0 0 19 0 1 0 1130118899 2035712 297 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 497 297 148 319 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1988

[startup+0.701412 s]
/proc/loadavg: 0.92 0.99 1.09 3/68 9501
/proc/meminfo: memFree=970152/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=2116 CPUtime=0.7
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 360 0 0 0 70 0 0 0 22 0 1 0 1130118899 2166784 343 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 529 343 148 319 0 207 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2116

[startup+1.5015 s]
/proc/loadavg: 0.92 0.99 1.09 2/69 9502
/proc/meminfo: memFree=969184/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=2632 CPUtime=1.49
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 475 0 0 0 149 0 0 0 25 0 1 0 1130118899 2695168 458 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 658 458 148 319 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2632

[startup+3.10168 s]
/proc/loadavg: 0.92 0.99 1.09 2/69 9502
/proc/meminfo: memFree=968224/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=3540 CPUtime=3.09
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 706 0 0 0 309 0 0 0 25 0 1 0 1130118899 3624960 689 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 885 689 148 319 0 563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3540

[startup+6.30103 s]
/proc/loadavg: 0.93 0.99 1.09 2/69 9502
/proc/meminfo: memFree=966368/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=5312 CPUtime=6.29
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 1127 0 0 0 629 0 0 0 25 0 1 0 1130118899 5439488 1110 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 1328 1110 148 319 0 1006 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5312

[startup+12.7027 s]
/proc/loadavg: 0.93 0.99 1.09 2/69 9502
/proc/meminfo: memFree=963304/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=8436 CPUtime=12.69
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 1813 0 0 0 1268 1 0 0 25 0 1 0 1130118899 8638464 1796 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 2109 1796 148 319 0 1787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8436

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 1.08 2/69 9502
/proc/meminfo: memFree=958824/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=13368 CPUtime=25.48
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 2966 0 0 0 2547 1 0 0 25 0 1 0 1130118899 13688832 2916 1992294400 134512640 135819388 4294956160 18446744073709551615 134617610 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 3342 2916 148 319 0 3020 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13368

[startup+51.102 s]
/proc/loadavg: 0.96 0.99 1.08 2/69 9502
/proc/meminfo: memFree=953960/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=18828 CPUtime=51.08
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 4259 0 0 0 5106 2 0 0 25 0 1 0 1130118899 19279872 4158 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 4707 4158 148 319 0 4385 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18828

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.08 2/69 9502
/proc/meminfo: memFree=947624/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=25896 CPUtime=102.27
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 5887 0 0 0 10224 3 0 0 25 0 1 0 1130118899 26517504 5721 1992294400 134512640 135819388 4294956160 18446744073709551615 134586681 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 6474 5721 148 319 0 6152 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25896

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.07 2/69 9502
/proc/meminfo: memFree=941288/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=33224 CPUtime=162.25
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 7672 0 0 0 16220 5 0 0 25 0 1 0 1130118899 34021376 7306 1992294400 134512640 135819388 4294956160 18446744073709551615 135226967 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 8306 7306 148 319 0 7984 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33224

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/69 9502
/proc/meminfo: memFree=933416/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=41712 CPUtime=222.24
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 9721 0 0 0 22217 7 0 0 25 0 1 0 1130118899 42713088 9254 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 10428 9254 148 319 0 10106 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 41712

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/69 9502
/proc/meminfo: memFree=928424/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=48164 CPUtime=282.22
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 11207 0 0 0 28214 8 0 0 25 0 1 0 1130118899 49319936 10502 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 12041 10502 148 319 0 11719 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 48164

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/69 9502
/proc/meminfo: memFree=923752/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=53072 CPUtime=342.2
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 12451 0 0 0 34211 9 0 0 25 0 1 0 1130118899 54345728 11654 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 13268 11654 148 319 0 12946 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53072

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/69 9502
/proc/meminfo: memFree=919208/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=60352 CPUtime=402.18
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 14461 0 0 0 40208 10 0 0 25 0 1 0 1130118899 61800448 13240 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 15088 13240 148 319 0 14766 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 60352

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/69 9502
/proc/meminfo: memFree=913192/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=65104 CPUtime=462.17
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 15604 0 0 0 46206 11 0 0 25 0 1 0 1130118899 66666496 14282 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 16276 14282 148 319 0 15954 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 65104

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.04 2/69 9502
/proc/meminfo: memFree=910056/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=69308 CPUtime=522.16
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 16659 0 0 0 52204 12 0 0 25 0 1 0 1130118899 70971392 15080 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 17327 15080 148 319 0 17005 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 69308

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.03 2/69 9502
/proc/meminfo: memFree=906792/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=72808 CPUtime=582.14
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 17460 0 0 0 58201 13 0 0 25 0 1 0 1130118899 74555392 15881 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 18202 15881 148 319 0 17880 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 72808

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/69 9502
/proc/meminfo: memFree=903080/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=77380 CPUtime=642.13
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 18564 0 0 0 64199 14 0 0 25 0 1 0 1130118899 79237120 16798 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 19345 16798 148 319 0 19023 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 77380

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.02 2/69 9502
/proc/meminfo: memFree=900328/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=79960 CPUtime=702.11
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 19242 0 0 0 70196 15 0 0 25 0 1 0 1130118899 81879040 17476 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 19990 17476 148 319 0 19668 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 79960

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.01 2/69 9502
/proc/meminfo: memFree=897768/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=82584 CPUtime=762.09
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 19882 0 0 0 76194 15 0 0 25 0 1 0 1130118899 84566016 18116 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 20646 18116 148 319 0 20324 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 82584

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 1.01 2/69 9502
/proc/meminfo: memFree=895400/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=84996 CPUtime=822.08
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 20480 0 0 0 82192 16 0 0 25 0 1 0 1130118899 87035904 18714 1992294400 134512640 135819388 4294956160 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 21249 18714 148 319 0 20927 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 84996

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/69 9502
/proc/meminfo: memFree=892840/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=87452 CPUtime=882.06
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 21101 0 0 0 88190 16 0 0 25 0 1 0 1130118899 89550848 19335 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 21863 19335 148 319 0 21541 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 87452

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/69 9504
/proc/meminfo: memFree=885352/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=97084 CPUtime=942.05
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 23720 0 0 0 94187 18 0 0 25 0 1 0 1130118899 99414016 21219 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 24271 21219 148 319 0 23949 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 97084

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/69 9504
/proc/meminfo: memFree=883496/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=99332 CPUtime=1002.02
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 24385 0 0 0 100184 18 0 0 25 0 1 0 1130118899 101715968 21683 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 24833 21683 148 319 0 24511 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 99332

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/69 9504
/proc/meminfo: memFree=881256/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=101484 CPUtime=1062.01
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 24946 0 0 0 106183 18 0 0 25 0 1 0 1130118899 103919616 22244 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 25371 22244 148 319 0 25049 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 101484

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/69 9504
/proc/meminfo: memFree=879336/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=104368 CPUtime=1121.99
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 25661 0 0 0 112180 19 0 0 25 0 1 0 1130118899 106872832 22718 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 26092 22718 148 319 0 25770 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 104368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/69 9504
/proc/meminfo: memFree=876008/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=107772 CPUtime=1181.98
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 26922 0 0 0 118178 20 0 0 25 0 1 0 1130118899 110358528 23560 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 26943 23560 148 319 0 26621 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 107772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.00 2/69 9504
/proc/meminfo: memFree=875304/2055920 swapFree=4176188/4192956
[pid=9501] ppid=9499 vsize=108432 CPUtime=1200.08
/proc/9501/stat : 9501 (hydrasat-flat) R 9499 9501 9313 0 -1 4194304 27085 0 0 0 119987 21 0 0 25 0 1 0 1130118899 111034368 23723 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9501/statm: 27108 23723 148 319 0 26786 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 108432

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.226965
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 108432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27085
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= 1669

runsolver used 1.01885 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-01 10:29:32
IDJOB=1530646
IDBENCH=70666
IDSOLVER=519
FILE ID=node59/1530646-1238574572
PBS_JOBID= 9062189
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530646-1238574572/watcher-1530646-1238574572 -o /tmp/evaluation-result-1530646-1238574572/solver-1530646-1238574572 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530646-1238574572.cnf -rs 149175655 -co memory_limit 1800

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

MD5SUM BENCH= bd1e8bac20c24526524d34ea2c494a05
RANDOM SEED=149175655

node59.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		: 3000.209
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		: 3000.209
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:        970568 kB
Buffers:        112256 kB
Cached:         863724 kB
SwapCached:      10156 kB
Active:         226132 kB
Inactive:       761432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        970568 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          16732 kB
Slab:            83360 kB
Committed_AS:  3138268 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-04-01 10:49:35