Trace number 1733310

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 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
Bench CategoryCRAFTED (crafted 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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733310-1240786654/watcher-1733310-1240786654 -o /tmp/evaluation-result-1733310-1240786654/solver-1733310-1240786654 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1733310-1240786654.cnf -rs 1794374752 -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 1.10 3/65 27582
/proc/meminfo: memFree=1264568/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=5128 CPUtime=0
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 106695545 5251072 190 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 1282 190 119 319 0 960 0

[startup+0.0479181 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 27582
/proc/meminfo: memFree=1264568/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=7240 CPUtime=0.04
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 776 0 0 0 4 0 0 0 20 0 1 0 106695545 7413760 760 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 1810 761 119 319 0 1488 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7240

[startup+0.101922 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 27582
/proc/meminfo: memFree=1264568/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=9220 CPUtime=0.09
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 1294 0 0 0 9 0 0 0 20 0 1 0 106695545 9441280 1278 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 2305 1278 119 319 0 1983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9220

[startup+0.301941 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 27582
/proc/meminfo: memFree=1264568/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=15820 CPUtime=0.29
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 3053 0 0 0 28 1 0 0 22 0 1 0 106695545 16199680 3037 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 3955 3037 119 319 0 3633 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15820

[startup+0.701984 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 27582
/proc/meminfo: memFree=1264568/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=28756 CPUtime=0.69
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 6543 0 0 0 66 3 0 0 25 0 1 0 106695545 29446144 6527 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 7189 6528 119 319 0 6867 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28756

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 27583
/proc/meminfo: memFree=1228400/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=55420 CPUtime=1.49
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 13649 0 0 0 143 6 0 0 25 0 1 0 106695545 56750080 13633 1992294400 134512640 135819388 4294956160 18446744073709551615 134684696 0 0 4096 1 0 0 0 17 0 0 0
/proc/27582/statm: 13855 13633 125 319 0 13533 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55420

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 27583
/proc/meminfo: memFree=1173104/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=97184 CPUtime=3.08
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 24303 0 0 0 298 10 0 0 25 0 1 0 106695545 99516416 22638 1992294400 134512640 135819388 4294956160 18446744073709551615 134679084 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 24296 22638 127 319 0 23974 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 97184

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 27583
/proc/meminfo: memFree=1173296/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=97184 CPUtime=6.28
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 24303 0 0 0 618 10 0 0 25 0 1 0 106695545 99516416 22638 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 24296 22638 127 319 0 23974 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 97184

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 1.10 2/66 27583
/proc/meminfo: memFree=1174128/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=97184 CPUtime=12.67
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 24303 0 0 0 1257 10 0 0 25 0 1 0 106695545 99516416 22638 1992294400 134512640 135819388 4294956160 18446744073709551615 134521120 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 24296 22638 127 319 0 23974 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 97184

[startup+25.5016 s]
/proc/loadavg: 1.06 1.02 1.10 2/66 27583
/proc/meminfo: memFree=1174320/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=97184 CPUtime=25.47
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 24303 0 0 0 2537 10 0 0 25 0 1 0 106695545 99516416 22638 1992294400 134512640 135819388 4294956160 18446744073709551615 134681610 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 24296 22638 127 319 0 23974 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 97184

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.09 2/66 27583
/proc/meminfo: memFree=1188016/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=85348 CPUtime=51.07
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 25224 0 0 0 5096 11 0 0 25 0 1 0 106695545 87396352 19238 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 21337 19238 147 319 0 21015 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85348

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.09 2/66 27583
/proc/meminfo: memFree=1188144/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=85348 CPUtime=102.26
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 25227 0 0 0 10215 11 0 0 25 0 1 0 106695545 87396352 19241 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 21337 19241 147 319 0 21015 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 85348

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 27583
/proc/meminfo: memFree=1188144/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=85348 CPUtime=162.23
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 25239 0 0 0 16212 11 0 0 25 0 1 0 106695545 87396352 19253 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 21337 19253 147 319 0 21015 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 85348

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 27589
/proc/meminfo: memFree=1187888/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=85348 CPUtime=222.2
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 25302 0 0 0 22209 11 0 0 25 0 1 0 106695545 87396352 19316 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 21337 19316 147 319 0 21015 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 85348

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 27589
/proc/meminfo: memFree=1187696/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=85348 CPUtime=282.19
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 25365 0 0 0 28207 12 0 0 25 0 1 0 106695545 87396352 19379 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 21337 19379 147 319 0 21015 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 85348

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 27589
/proc/meminfo: memFree=1186224/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=87364 CPUtime=342.17
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 25727 0 0 0 34205 12 0 0 25 0 1 0 106695545 89460736 19741 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 21841 19741 147 319 0 21519 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 87364

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 27589
/proc/meminfo: memFree=1185008/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=88820 CPUtime=402.15
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 26029 0 0 0 40203 12 0 0 25 0 1 0 106695545 90951680 20043 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 22205 20043 147 319 0 21883 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 88820

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 27589
/proc/meminfo: memFree=1184432/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=89300 CPUtime=462.14
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 26163 0 0 0 46201 13 0 0 25 0 1 0 106695545 91443200 20177 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 22325 20177 147 319 0 22003 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 89300

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 27589
/proc/meminfo: memFree=1182000/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=92772 CPUtime=522.12
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 26908 0 0 0 52199 13 0 0 25 0 1 0 106695545 94998528 20801 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 23193 20801 147 319 0 22871 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 92772

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 27589
/proc/meminfo: memFree=1180400/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=94860 CPUtime=582.1
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 27308 0 0 0 58197 13 0 0 25 0 1 0 106695545 97136640 21201 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 23715 21201 147 319 0 23393 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 94860

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 27589
/proc/meminfo: memFree=1177840/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=97924 CPUtime=642.09
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 27921 0 0 0 64195 14 0 0 25 0 1 0 106695545 100274176 21814 1992294400 134512640 135819388 4294956160 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 24481 21814 147 319 0 24159 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 97924

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 27589
/proc/meminfo: memFree=1173360/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=102708 CPUtime=702.08
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 29058 0 0 0 70192 16 0 0 25 0 1 0 106695545 105172992 22951 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 25677 22951 147 319 0 25355 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 102708

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 27589
/proc/meminfo: memFree=1168176/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=109772 CPUtime=762.06
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 30345 0 0 0 76189 17 0 0 25 0 1 0 106695545 112406528 24238 1992294400 134512640 135819388 4294956160 18446744073709551615 134617129 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 27443 24238 147 319 0 27121 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 109772

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 27589
/proc/meminfo: memFree=1161392/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=117748 CPUtime=822.04
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 32204 0 0 0 82186 18 0 0 25 0 1 0 106695545 120573952 25931 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 29437 25931 147 319 0 29115 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 117748

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 27589
/proc/meminfo: memFree=1160112/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=118708 CPUtime=882.03
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 32529 0 0 0 88184 19 0 0 25 0 1 0 106695545 121556992 26256 1992294400 134512640 135819388 4294956160 18446744073709551615 134603257 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 29677 26256 147 319 0 29355 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 118708

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27589
/proc/meminfo: memFree=1157168/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=123788 CPUtime=942
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 33624 0 0 0 94181 19 0 0 25 0 1 0 106695545 126758912 26984 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 30947 26984 147 319 0 30625 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 123788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27589
/proc/meminfo: memFree=1156656/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=124532 CPUtime=1001.99
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 33750 0 0 0 100180 19 0 0 25 0 1 0 106695545 127520768 27110 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 31133 27110 147 319 0 30811 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 124532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27589
/proc/meminfo: memFree=1153072/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=128368 CPUtime=1061.97
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 34665 0 0 0 106177 20 0 0 25 0 1 0 106695545 131448832 28025 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 32092 28025 147 319 0 31770 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 128368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27589
/proc/meminfo: memFree=1149424/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=132176 CPUtime=1121.95
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 35577 0 0 0 112174 21 0 0 25 0 1 0 106695545 135348224 28937 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 33044 28937 147 319 0 32722 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 132176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27589
/proc/meminfo: memFree=1145904/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=136092 CPUtime=1181.94
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 36454 0 0 0 118172 22 0 0 25 0 1 0 106695545 139358208 29814 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 34023 29814 147 319 0 33701 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 136092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27589
/proc/meminfo: memFree=1144688/2055920 swapFree=4181364/4192956
[pid=27582] ppid=27580 vsize=137496 CPUtime=1200.03
/proc/27582/stat : 27582 (hydrasat-flat) R 27580 27582 27161 0 -1 4194304 36729 0 0 0 119981 22 0 0 25 0 1 0 106695545 140795904 30089 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/27582/statm: 34374 30089 147 319 0 34052 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 137496

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): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.246962
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 137496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36729
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= 1206

runsolver used 1.42278 second user time and 2.92556 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-27 00:57:35
IDJOB=1733310
IDBENCH=71138
IDSOLVER=519
FILE ID=node79/1733310-1240786654
PBS_JOBID= 9187239
Free space on /tmp= 66012 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733310-1240786654/watcher-1733310-1240786654 -o /tmp/evaluation-result-1733310-1240786654/solver-1733310-1240786654 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1733310-1240786654.cnf -rs 1794374752 -co memory_limit 1800

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=1794374752

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1265048 kB
Buffers:         73512 kB
Cached:         633772 kB
SwapCached:       5832 kB
Active:         411968 kB
Inactive:       303944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1265048 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:           28488 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            60912 kB
Committed_AS:   416224 kB
PageTables:       1384 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= 66008 MiB
End job on node79 at 2009-04-27 01:17:38