Trace number 1529275

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S882603971-022.cnf
MD5SUM8c169219b64992954a6c6431ec472521
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.28974
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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-1529275-1238374434/watcher-1529275-1238374434 -o /tmp/evaluation-result-1529275-1238374434/solver-1529275-1238374434 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529275-1238374434.cnf -rs 1454581094 -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: 0.99 0.97 0.99 3/64 15901
/proc/meminfo: memFree=1249472/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=1596 CPUtime=0
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 1110108292 1634304 165 1992294400 134512640 135819388 4294956160 18446744073709551615 134646979 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 399 166 119 319 0 77 0

[startup+0.0866941 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15901
/proc/meminfo: memFree=1249472/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=3600 CPUtime=0.08
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 708 0 0 0 8 0 0 0 18 0 1 0 1110108292 3686400 691 1992294400 134512640 135819388 4294956160 18446744073709551615 134681622 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 900 691 127 319 0 578 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3600

[startup+0.101694 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15901
/proc/meminfo: memFree=1249472/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=3600 CPUtime=0.09
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 708 0 0 0 9 0 0 0 18 0 1 0 1110108292 3686400 691 1992294400 134512640 135819388 4294956160 18446744073709551615 134681622 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 900 691 127 319 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3600

[startup+0.301716 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15901
/proc/meminfo: memFree=1249472/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=4604 CPUtime=0.29
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 1070 0 0 0 29 0 0 0 19 0 1 0 1110108292 4714496 944 1992294400 134512640 135819388 4294956160 18446744073709551615 134586604 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 1151 944 148 319 0 829 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4604

[startup+0.701761 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15901
/proc/meminfo: memFree=1249472/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=5108 CPUtime=0.69
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 1196 0 0 0 69 0 0 0 23 0 1 0 1110108292 5230592 1070 1992294400 134512640 135819388 4294956160 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 1277 1070 148 319 0 955 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5108

[startup+1.50185 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1245560/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=5360 CPUtime=1.49
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 1256 0 0 0 149 0 0 0 25 0 1 0 1110108292 5488640 1130 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 1340 1130 148 319 0 1018 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5360

[startup+3.10202 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1245240/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=5488 CPUtime=3.09
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 1301 0 0 0 309 0 0 0 25 0 1 0 1110108292 5619712 1175 1992294400 134512640 135819388 4294956160 18446744073709551615 134668024 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 1372 1175 148 319 0 1050 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5488

[startup+6.30138 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1244664/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=5988 CPUtime=6.29
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 1409 0 0 0 629 0 0 0 25 0 1 0 1110108292 6131712 1283 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 1497 1283 148 319 0 1175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5988

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1244672/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=5988 CPUtime=12.68
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 1409 0 0 0 1268 0 0 0 25 0 1 0 1110108292 6131712 1283 1992294400 134512640 135819388 4294956160 18446744073709551615 135042915 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 1497 1283 148 319 0 1175 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5988

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1244160/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=6476 CPUtime=25.48
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 1532 0 0 0 2548 0 0 0 25 0 1 0 1110108292 6631424 1406 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 1619 1406 148 319 0 1297 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6476

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1243904/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=6720 CPUtime=51.08
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 1612 0 0 0 5107 1 0 0 25 0 1 0 1110108292 6881280 1486 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 1680 1486 148 319 0 1358 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6720

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1241536/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=9112 CPUtime=102.26
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 2189 0 0 0 10225 1 0 0 25 0 1 0 1110108292 9330688 2063 1992294400 134512640 135819388 4294956160 18446744073709551615 134592680 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 2278 2063 148 319 0 1956 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9112

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1238208/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=12504 CPUtime=162.25
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 3033 0 0 0 16222 3 0 0 25 0 1 0 1110108292 12804096 2907 1992294400 134512640 135819388 4294956160 18446744073709551615 134617180 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 3126 2907 148 319 0 2804 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12504

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1238144/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=12504 CPUtime=222.23
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 3033 0 0 0 22220 3 0 0 25 0 1 0 1110108292 12804096 2907 1992294400 134512640 135819388 4294956160 18446744073709551615 135208732 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 3126 2907 148 319 0 2804 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12504

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1238144/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=12504 CPUtime=282.21
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 3033 0 0 0 28218 3 0 0 25 0 1 0 1110108292 12804096 2907 1992294400 134512640 135819388 4294956160 18446744073709551615 134592741 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 3126 2907 148 319 0 2804 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12504

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1238080/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=12504 CPUtime=342.19
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 3033 0 0 0 34216 3 0 0 25 0 1 0 1110108292 12804096 2907 1992294400 134512640 135819388 4294956160 18446744073709551615 134617262 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 3126 2907 148 319 0 2804 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12504

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15902
/proc/meminfo: memFree=1238080/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=12504 CPUtime=402.17
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 3033 0 0 0 40214 3 0 0 25 0 1 0 1110108292 12804096 2907 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 3126 2907 148 319 0 2804 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 12504

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1238016/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=12504 CPUtime=462.15
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 3033 0 0 0 46212 3 0 0 25 0 1 0 1110108292 12804096 2907 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 3126 2907 148 319 0 2804 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 12504

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1237696/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=12752 CPUtime=522.14
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 3099 0 0 0 52210 4 0 0 25 0 1 0 1110108292 13058048 2973 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 3188 2973 148 319 0 2866 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 12752

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1235008/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=15704 CPUtime=582.12
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 3802 0 0 0 58207 5 0 0 25 0 1 0 1110108292 16080896 3676 1992294400 134512640 135819388 4294956160 18446744073709551615 135050385 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 3926 3676 148 319 0 3604 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 15704

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1231616/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=19024 CPUtime=642.11
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 4621 0 0 0 64205 6 0 0 25 0 1 0 1110108292 19480576 4495 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 4756 4495 148 319 0 4434 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 19024

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1228928/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=21844 CPUtime=702.08
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 5301 0 0 0 70201 7 0 0 25 0 1 0 1110108292 22368256 5175 1992294400 134512640 135819388 4294956160 18446744073709551615 134617254 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 5461 5175 148 319 0 5139 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 21844

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1226368/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=24396 CPUtime=762.07
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 5936 0 0 0 76199 8 0 0 25 0 1 0 1110108292 24981504 5810 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 6099 5810 148 319 0 5777 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 24396

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1223424/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=27412 CPUtime=822.05
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 6671 0 0 0 82197 8 0 0 25 0 1 0 1110108292 28069888 6545 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 6853 6545 148 319 0 6531 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 27412

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1221376/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=29484 CPUtime=882.03
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 7173 0 0 0 88194 9 0 0 25 0 1 0 1110108292 30191616 7047 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 7371 7047 148 319 0 7049 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 29484

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1220672/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=30200 CPUtime=942.01
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 7347 0 0 0 94192 9 0 0 25 0 1 0 1110108292 30924800 7221 1992294400 134512640 135819388 4294956160 18446744073709551615 134617021 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 7550 7221 148 319 0 7228 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 30200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1218048/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=32936 CPUtime=1002
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 8010 0 0 0 100190 10 0 0 25 0 1 0 1110108292 33726464 7884 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 8234 7884 148 319 0 7912 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 32936

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1216256/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=34992 CPUtime=1061.98
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 8488 0 0 0 106187 11 0 0 25 0 1 0 1110108292 35831808 8362 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 8748 8362 148 319 0 8426 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 34992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1214208/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=37108 CPUtime=1121.96
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 8982 0 0 0 112184 12 0 0 25 0 1 0 1110108292 37998592 8856 1992294400 134512640 135819388 4294956160 18446744073709551615 134617182 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 9277 8856 148 319 0 8955 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 37108

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1213248/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=38088 CPUtime=1181.95
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 9225 0 0 0 118182 13 0 0 25 0 1 0 1110108292 39002112 9099 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 9522 9099 148 319 0 9200 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 38088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15908
/proc/meminfo: memFree=1212544/2055920 swapFree=4176920/4192956
[pid=15901] ppid=15899 vsize=38764 CPUtime=1200.05
/proc/15901/stat : 15901 (hydrasat-flat) R 15899 15901 15619 0 -1 4194304 9377 0 0 0 119992 13 0 0 25 0 1 0 1110108292 39694336 9251 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/15901/statm: 9691 9251 148 319 0 9369 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 38764

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): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.142978
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 38764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9377
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= 1765

runsolver used 0.933858 second user time and 2.42263 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-30 02:53:54
IDJOB=1529275
IDBENCH=70209
IDSOLVER=519
FILE ID=node35/1529275-1238374434
PBS_JOBID= 9061230
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S882603971-022.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529275-1238374434/watcher-1529275-1238374434 -o /tmp/evaluation-result-1529275-1238374434/solver-1529275-1238374434 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529275-1238374434.cnf -rs 1454581094 -co memory_limit 1800

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

MD5SUM BENCH= 8c169219b64992954a6c6431ec472521
RANDOM SEED=1454581094

node35.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		: 3000.229
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		: 3000.229
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:       1249888 kB
Buffers:         94736 kB
Cached:         615376 kB
SwapCached:      10144 kB
Active:         165584 kB
Inactive:       556264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1249888 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          17524 kB
Slab:            70228 kB
Committed_AS:  2663368 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-30 03:13:56