Trace number 1529614

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) 1200.09 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S595075179-058.cnf
MD5SUM4f302a0a96331733d31d4d68d88fd415
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.9954
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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-1529614-1238396430/watcher-1529614-1238396430 -o /tmp/evaluation-result-1529614-1238396430/solver-1529614-1238396430 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529614-1238396430.cnf -rs 1361501406 -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 0.98 0.99 3/65 21710
/proc/meminfo: memFree=1076208/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=1728 CPUtime=0
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 999016719 1769472 179 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 432 179 119 319 0 110 0

[startup+0.0182651 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21710
/proc/meminfo: memFree=1076208/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=2256 CPUtime=0.01
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 341 0 0 0 1 0 0 0 18 0 1 0 999016719 2310144 325 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 564 325 119 319 0 242 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2256

[startup+0.101272 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21710
/proc/meminfo: memFree=1076208/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=4080 CPUtime=0.09
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 804 0 0 0 9 0 0 0 18 0 1 0 999016719 4177920 779 1992294400 134512640 135819388 4294956176 18446744073709551615 134681707 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 1020 779 128 319 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.30129 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21710
/proc/meminfo: memFree=1076208/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=5832 CPUtime=0.29
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 1255 0 0 0 29 0 0 0 19 0 1 0 999016719 5971968 1229 1992294400 134512640 135819388 4294956176 18446744073709551615 134603051 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 1458 1229 147 319 0 1136 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5832

[startup+0.701327 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21710
/proc/meminfo: memFree=1076208/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=5956 CPUtime=0.69
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 1287 0 0 0 69 0 0 0 23 0 1 0 999016719 6098944 1261 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 1489 1261 147 319 0 1167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5956

[startup+1.5024 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21711
/proc/meminfo: memFree=1071720/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=6072 CPUtime=1.49
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 1302 0 0 0 149 0 0 0 25 0 1 0 999016719 6217728 1276 1992294400 134512640 135819388 4294956176 18446744073709551615 134668821 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 1518 1276 147 319 0 1196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6072

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21711
/proc/meminfo: memFree=1071528/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=6192 CPUtime=3.09
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 1334 0 0 0 309 0 0 0 25 0 1 0 999016719 6340608 1308 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 1548 1308 147 319 0 1226 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6192

[startup+6.30185 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21711
/proc/meminfo: memFree=1071080/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=6440 CPUtime=6.29
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 1403 0 0 0 629 0 0 0 25 0 1 0 999016719 6594560 1377 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 1610 1377 147 319 0 1288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6440

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21711
/proc/meminfo: memFree=1069936/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=7788 CPUtime=12.69
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 1740 0 0 0 1269 0 0 0 25 0 1 0 999016719 7974912 1714 1992294400 134512640 135819388 4294956176 18446744073709551615 134618457 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 1947 1714 147 319 0 1625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7788

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21711
/proc/meminfo: memFree=1066416/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=11024 CPUtime=25.49
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 2547 0 0 0 2548 1 0 0 25 0 1 0 999016719 11288576 2521 1992294400 134512640 135819388 4294956176 18446744073709551615 134617310 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 2756 2521 147 319 0 2434 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11024

[startup+51.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21717
/proc/meminfo: memFree=1063856/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=13912 CPUtime=51.08
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 3257 0 0 0 5106 2 0 0 25 0 1 0 999016719 14245888 3231 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 3478 3231 147 319 0 3156 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13912

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21717
/proc/meminfo: memFree=1049584/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=28116 CPUtime=102.27
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 6739 0 0 0 10221 6 0 0 25 0 1 0 999016719 28790784 6713 1992294400 134512640 135819388 4294956176 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 7029 6713 147 319 0 6707 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28116

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21717
/proc/meminfo: memFree=1049520/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=28116 CPUtime=162.25
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 6748 0 0 0 16219 6 0 0 25 0 1 0 999016719 28790784 6722 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 7029 6722 147 319 0 6707 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28116

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21717
/proc/meminfo: memFree=1049456/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=28116 CPUtime=222.23
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 6750 0 0 0 22217 6 0 0 25 0 1 0 999016719 28790784 6724 1992294400 134512640 135819388 4294956176 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 7029 6724 147 319 0 6707 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28116

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21717
/proc/meminfo: memFree=1049392/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=28236 CPUtime=282.21
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 6762 0 0 0 28215 6 0 0 25 0 1 0 999016719 28913664 6736 1992294400 134512640 135819388 4294956176 18446744073709551615 134617891 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 7059 6736 147 319 0 6737 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28236

[startup+342.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1044848/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=32804 CPUtime=342.2
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 7897 0 0 0 34213 7 0 0 25 0 1 0 999016719 33591296 7871 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 8201 7871 147 319 0 7879 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32804

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1041648/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=36252 CPUtime=402.18
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 8700 0 0 0 40210 8 0 0 25 0 1 0 999016719 37122048 8674 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 9063 8674 147 319 0 8741 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36252

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1041584/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=36252 CPUtime=462.16
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 8720 0 0 0 46208 8 0 0 25 0 1 0 999016719 37122048 8694 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 9063 8694 147 319 0 8741 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 36252

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1037872/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=40448 CPUtime=522.15
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 9722 0 0 0 52206 9 0 0 25 0 1 0 999016719 41418752 9696 1992294400 134512640 135819388 4294956176 18446744073709551615 134617225 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 10112 9696 147 319 0 9790 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40448

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1033840/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=44508 CPUtime=582.14
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 10687 0 0 0 58204 10 0 0 25 0 1 0 999016719 45576192 10661 1992294400 134512640 135819388 4294956176 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 11127 10661 147 319 0 10805 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 44508

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1032752/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=45568 CPUtime=642.12
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 10950 0 0 0 64202 10 0 0 25 0 1 0 999016719 46661632 10924 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 11392 10924 147 319 0 11070 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 45568

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1031600/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=46812 CPUtime=702.09
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 11224 0 0 0 70199 10 0 0 25 0 1 0 999016719 47935488 11198 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 11703 11198 147 319 0 11381 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 46812

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1030192/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=48396 CPUtime=762.09
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 11575 0 0 0 76198 11 0 0 25 0 1 0 999016719 49557504 11549 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 12099 11549 147 319 0 11777 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 48396

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1022576/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=56124 CPUtime=822.06
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 13460 0 0 0 82193 13 0 0 25 0 1 0 999016719 57470976 13434 1992294400 134512640 135819388 4294956176 18446744073709551615 134617177 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 14031 13434 147 319 0 13709 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 56124

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1015536/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=63248 CPUtime=882.04
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 15231 0 0 0 88189 15 0 0 25 0 1 0 999016719 64765952 15205 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 15812 15205 147 319 0 15490 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 63248

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1009136/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=69972 CPUtime=942.03
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 16826 0 0 0 94186 17 0 0 25 0 1 0 999016719 71651328 16800 1992294400 134512640 135819388 4294956176 18446744073709551615 134671655 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 17493 16800 147 319 0 17171 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 69972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=1001776/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=77516 CPUtime=1002.02
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 18641 0 0 0 100183 19 0 0 25 0 1 0 999016719 79376384 18615 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 19379 18615 147 319 0 19057 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 77516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=994800/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=84612 CPUtime=1062
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 20379 0 0 0 106180 20 0 0 25 0 1 0 999016719 86642688 20353 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 21153 20353 147 319 0 20831 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 84612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=990320/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=89532 CPUtime=1121.98
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 21514 0 0 0 112177 21 0 0 25 0 1 0 999016719 91680768 21488 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 22383 21488 147 319 0 22061 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 89532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21717
/proc/meminfo: memFree=988656/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=91120 CPUtime=1181.97
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 21913 0 0 0 118175 22 0 0 25 0 1 0 999016719 93306880 21887 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 22780 21887 147 319 0 22458 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 91120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21718
/proc/meminfo: memFree=988464/2055920 swapFree=4176856/4192956
[pid=21710] ppid=21708 vsize=91432 CPUtime=1200.07
/proc/21710/stat : 21710 (hydrasat-flat) R 21708 21710 21173 0 -1 4194304 21955 0 0 0 119985 22 0 0 25 0 1 0 999016719 93626368 21929 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/21710/statm: 22858 21929 147 319 0 22536 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 91432

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): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.236963
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 91432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21955
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= 2302

runsolver used 1.20882 second user time and 3.16652 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 09:00:30
IDJOB=1529614
IDBENCH=70322
IDSOLVER=519
FILE ID=node8/1529614-1238396430
PBS_JOBID= 9061340
Free space on /tmp= 64248 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S595075179-058.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529614-1238396430/watcher-1529614-1238396430 -o /tmp/evaluation-result-1529614-1238396430/solver-1529614-1238396430 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529614-1238396430.cnf -rs 1361501406 -co memory_limit 1800

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

MD5SUM BENCH= 4f302a0a96331733d31d4d68d88fd415
RANDOM SEED=1361501406

node8.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		: 3000.232
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		: 3000.232
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:       1076688 kB
Buffers:         99324 kB
Cached:         775404 kB
SwapCached:       9204 kB
Active:          31628 kB
Inactive:       853752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1076688 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            79560 kB
Committed_AS:  2613240 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-03-30 09:20:32