Trace number 1529368

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/220/
unif-k7-r85-v220-c18700-S193214747-044.cnf
MD5SUM01b687d69c52888789968aa62c5caeb5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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-1529368-1238379139/watcher-1529368-1238379139 -o /tmp/evaluation-result-1529368-1238379139/solver-1529368-1238379139 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529368-1238379139.cnf -rs 1475224208 -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: 1.00 1.00 1.00 3/64 7263
/proc/meminfo: memFree=1623008/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=1596 CPUtime=0
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 1110580739 1634304 160 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 399 161 119 319 0 77 0

[startup+0.0242261 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7263
/proc/meminfo: memFree=1623008/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=1992 CPUtime=0.02
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 294 0 0 0 2 0 0 0 18 0 1 0 1110580739 2039808 278 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 498 278 119 319 0 176 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1992

[startup+0.101234 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7263
/proc/meminfo: memFree=1623008/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=3764 CPUtime=0.09
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 721 0 0 0 9 0 0 0 18 0 1 0 1110580739 3854336 705 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 941 705 127 319 0 619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3764

[startup+0.301253 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7263
/proc/meminfo: memFree=1623008/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=3764 CPUtime=0.29
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 721 0 0 0 29 0 0 0 19 0 1 0 1110580739 3854336 705 1992294400 134512640 135819388 4294956160 18446744073709551615 134521171 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 941 705 127 319 0 619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3764

[startup+0.701295 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7263
/proc/meminfo: memFree=1623008/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=4168 CPUtime=0.69
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 847 0 0 0 69 0 0 0 22 0 1 0 1110580739 4268032 830 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 1042 830 148 319 0 720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4168

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1619928/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=4696 CPUtime=1.49
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 989 0 0 0 149 0 0 0 25 0 1 0 1110580739 4808704 972 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 1174 972 148 319 0 852 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4696

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1619416/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=5084 CPUtime=3.09
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 1085 0 0 0 309 0 0 0 25 0 1 0 1110580739 5206016 1068 1992294400 134512640 135819388 4294956160 18446744073709551615 134616882 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 1271 1068 148 319 0 949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5084

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1618904/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=5340 CPUtime=6.29
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 1155 0 0 0 629 0 0 0 25 0 1 0 1110580739 5468160 1138 1992294400 134512640 135819388 4294956160 18446744073709551615 135205580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 1335 1138 148 319 0 1013 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5340

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1618584/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=5620 CPUtime=12.68
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 1220 0 0 0 1268 0 0 0 25 0 1 0 1110580739 5754880 1203 1992294400 134512640 135819388 4294956160 18446744073709551615 134617410 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 1405 1203 148 319 0 1083 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5620

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1617496/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=6800 CPUtime=25.49
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 1487 0 0 0 2548 1 0 0 25 0 1 0 1110580739 6963200 1470 1992294400 134512640 135819388 4294956160 18446744073709551615 134671406 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 1700 1470 148 319 0 1378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6800

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1617112/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=7228 CPUtime=51.08
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 1587 0 0 0 5107 1 0 0 25 0 1 0 1110580739 7401472 1570 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 1807 1570 148 319 0 1485 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7228

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1610008/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=14736 CPUtime=102.27
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 3341 0 0 0 10225 2 0 0 25 0 1 0 1110580739 15089664 3324 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 3684 3324 148 319 0 3362 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14736

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1607832/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=16984 CPUtime=162.25
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 3908 0 0 0 16222 3 0 0 25 0 1 0 1110580739 17391616 3858 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 4246 3858 148 319 0 3924 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16984

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1607832/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=16984 CPUtime=222.23
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 3911 0 0 0 22220 3 0 0 25 0 1 0 1110580739 17391616 3861 1992294400 134512640 135819388 4294956160 18446744073709551615 134616782 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 4246 3861 148 319 0 3924 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16984

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1607832/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=16984 CPUtime=282.22
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 3912 0 0 0 28218 4 0 0 25 0 1 0 1110580739 17391616 3862 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 4246 3862 148 319 0 3924 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16984

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1607768/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=16984 CPUtime=342.21
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 3912 0 0 0 34217 4 0 0 25 0 1 0 1110580739 17391616 3862 1992294400 134512640 135819388 4294956160 18446744073709551615 134603099 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 4246 3862 148 319 0 3924 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16984

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1605848/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=19164 CPUtime=402.19
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 4432 0 0 0 40214 5 0 0 25 0 1 0 1110580739 19623936 4295 1992294400 134512640 135819388 4294956160 18446744073709551615 134617551 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 4791 4295 148 319 0 4469 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19164

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1601624/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=23732 CPUtime=462.18
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 5523 0 0 0 46212 6 0 0 25 0 1 0 1110580739 24301568 5386 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 5933 5386 148 319 0 5611 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 23732

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1597976/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=27744 CPUtime=522.16
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 6460 0 0 0 52209 7 0 0 25 0 1 0 1110580739 28409856 6323 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 6936 6323 148 319 0 6614 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 27744

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1594520/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=31632 CPUtime=582.14
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 7333 0 0 0 58206 8 0 0 25 0 1 0 1110580739 32391168 7196 1992294400 134512640 135819388 4294956160 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 7908 7196 148 319 0 7586 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 31632

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1591448/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=34544 CPUtime=642.13
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 8071 0 0 0 64203 10 0 0 25 0 1 0 1110580739 35373056 7934 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 8636 7934 148 319 0 8314 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 34544

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1588440/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=37836 CPUtime=702.11
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 8846 0 0 0 70200 11 0 0 25 0 1 0 1110580739 38744064 8709 1992294400 134512640 135819388 4294956160 18446744073709551615 134617044 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 9459 8709 148 319 0 9137 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 37836

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1586584/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=39636 CPUtime=762.1
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 9361 0 0 0 76198 12 0 0 25 0 1 0 1110580739 40587264 9154 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 9909 9154 148 319 0 9587 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 39636

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1584728/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=41736 CPUtime=822.08
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 9825 0 0 0 82196 12 0 0 25 0 1 0 1110580739 42737664 9618 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 10434 9618 148 319 0 10112 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 41736

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1582680/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=43836 CPUtime=882.07
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 10336 0 0 0 88194 13 0 0 25 0 1 0 1110580739 44888064 10129 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 10959 10129 148 319 0 10637 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 43836

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1580248/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=46320 CPUtime=942.05
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 11095 0 0 0 94191 14 0 0 25 0 1 0 1110580739 47431680 10724 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 11580 10724 148 319 0 11258 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 46320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1579864/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=47736 CPUtime=1002.04
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 11461 0 0 0 100190 14 0 0 25 0 1 0 1110580739 48881664 10829 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 11934 10829 148 319 0 11612 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 47736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1578584/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=49212 CPUtime=1062.02
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 11784 0 0 0 106187 15 0 0 25 0 1 0 1110580739 50393088 11152 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 12303 11152 148 319 0 11981 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 49212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1576536/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=51536 CPUtime=1122
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 12285 0 0 0 112185 15 0 0 25 0 1 0 1110580739 52772864 11653 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 12884 11653 148 319 0 12562 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 51536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1576408/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=51676 CPUtime=1182
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 12302 0 0 0 118184 16 0 0 25 0 1 0 1110580739 52916224 11670 1992294400 134512640 135819388 4294956160 18446744073709551615 134587864 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 12919 11670 148 319 0 12597 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 51676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7264
/proc/meminfo: memFree=1576216/2055920 swapFree=4177768/4192956
[pid=7263] ppid=7261 vsize=51896 CPUtime=1200.09
/proc/7263/stat : 7263 (hydrasat-flat) R 7261 7263 6480 0 -1 4194304 12342 0 0 0 119993 16 0 0 25 0 1 0 1110580739 53141504 11710 1992294400 134512640 135819388 4294956160 18446744073709551615 135227054 0 0 4096 1 0 0 0 17 1 0 0
/proc/7263/statm: 12974 11710 148 319 0 12652 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 51896

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): 1199.94
CPU system time (s): 0.171973
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 51896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12342
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= 1865

runsolver used 0.857869 second user time and 2.47062 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 04:12:19
IDJOB=1529368
IDBENCH=70240
IDSOLVER=519
FILE ID=node2/1529368-1238379139
PBS_JOBID= 9061242
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S193214747-044.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529368-1238379139/watcher-1529368-1238379139 -o /tmp/evaluation-result-1529368-1238379139/solver-1529368-1238379139 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529368-1238379139.cnf -rs 1475224208 -co memory_limit 1800

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

MD5SUM BENCH= 01b687d69c52888789968aa62c5caeb5
RANDOM SEED=1475224208

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:       1623488 kB
Buffers:         63300 kB
Cached:         279128 kB
SwapCached:       8996 kB
Active:          39012 kB
Inactive:       314460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623488 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          16644 kB
Slab:            64896 kB
Committed_AS:  2735292 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 04:32:21