Trace number 1529536

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
MD5SUMfeffab3a110531eb2fd2a1a79e11bcda
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.6151
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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-1529536-1238389840/watcher-1529536-1238389840 -o /tmp/evaluation-result-1529536-1238389840/solver-1529536-1238389840 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529536-1238389840.cnf -rs 1256816157 -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: 1.83 1.82 1.49 3/73 23147
/proc/meminfo: memFree=1720976/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=1764 CPUtime=0
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 1111647945 1806336 184 1992294400 134512640 135819388 4294956160 18446744073709551615 134644307 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 441 185 119 319 0 119 0

[startup+0.0281229 s]
/proc/loadavg: 1.83 1.82 1.49 3/73 23147
/proc/meminfo: memFree=1720976/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=2688 CPUtime=0.02
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 445 0 0 0 2 0 0 0 20 0 1 0 1111647945 2752512 429 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 672 429 119 319 0 350 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2688

[startup+0.101119 s]
/proc/loadavg: 1.83 1.82 1.49 3/73 23147
/proc/meminfo: memFree=1720976/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=5476 CPUtime=0.09
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 1189 0 0 0 9 0 0 0 20 0 1 0 1111647945 5607424 1133 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 1369 1133 127 319 0 1047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.301138 s]
/proc/loadavg: 1.83 1.82 1.49 3/73 23147
/proc/meminfo: memFree=1720976/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=8392 CPUtime=0.29
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 1916 0 0 0 29 0 0 0 22 0 1 0 1111647945 8593408 1817 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 2098 1817 148 319 0 1776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8392

[startup+0.701179 s]
/proc/loadavg: 1.83 1.82 1.49 3/73 23147
/proc/meminfo: memFree=1720976/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=8920 CPUtime=0.69
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2049 0 0 0 69 0 0 0 25 0 1 0 1111647945 9134080 1950 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 2230 1950 148 319 0 1908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8920

[startup+1.50126 s]
/proc/loadavg: 1.83 1.82 1.49 2/74 23148
/proc/meminfo: memFree=1713672/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=9052 CPUtime=1.49
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2087 0 0 0 149 0 0 0 25 0 1 0 1111647945 9269248 1988 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 2263 1988 148 319 0 1941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9052

[startup+3.10142 s]
/proc/loadavg: 1.83 1.82 1.49 2/74 23148
/proc/meminfo: memFree=1713288/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=9184 CPUtime=3.09
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2120 0 0 0 309 0 0 0 25 0 1 0 1111647945 9404416 2021 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 2296 2021 148 319 0 1974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9184

[startup+6.30174 s]
/proc/loadavg: 1.77 1.81 1.49 2/74 23148
/proc/meminfo: memFree=1713168/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=9316 CPUtime=6.29
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2162 0 0 0 629 0 0 0 25 0 1 0 1111647945 9539584 2063 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 2329 2063 148 319 0 2007 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9316

[startup+12.7024 s]
/proc/loadavg: 1.71 1.80 1.49 2/74 23148
/proc/meminfo: memFree=1712528/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=9712 CPUtime=12.69
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2273 0 0 0 1269 0 0 0 25 0 1 0 1111647945 9945088 2174 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 2428 2174 148 319 0 2106 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9712

[startup+25.5017 s]
/proc/loadavg: 1.55 1.76 1.48 2/74 23148
/proc/meminfo: memFree=1709904/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=12372 CPUtime=25.49
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2914 0 0 0 2548 1 0 0 25 0 1 0 1111647945 12668928 2815 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3093 2815 148 319 0 2771 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12372

[startup+51.1012 s]
/proc/loadavg: 1.36 1.69 1.46 2/74 23148
/proc/meminfo: memFree=1709904/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=12372 CPUtime=51.08
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2914 0 0 0 5107 1 0 0 25 0 1 0 1111647945 12668928 2815 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3093 2815 148 319 0 2771 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12372

[startup+102.306 s]
/proc/loadavg: 1.15 1.59 1.44 2/74 23148
/proc/meminfo: memFree=1709904/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=12372 CPUtime=102.27
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2914 0 0 0 10226 1 0 0 25 0 1 0 1111647945 12668928 2815 1992294400 134512640 135819388 4294956160 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3093 2815 148 319 0 2771 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12372

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.41 2/74 23148
/proc/meminfo: memFree=1709904/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=12372 CPUtime=162.25
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2914 0 0 0 16224 1 0 0 25 0 1 0 1111647945 12668928 2815 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3093 2815 148 319 0 2771 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12372

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.38 2/74 23148
/proc/meminfo: memFree=1709904/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=12372 CPUtime=222.23
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2914 0 0 0 22222 1 0 0 25 0 1 0 1111647945 12668928 2815 1992294400 134512640 135819388 4294956160 18446744073709551615 134617129 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3093 2815 148 319 0 2771 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12372

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.35 2/74 23148
/proc/meminfo: memFree=1709584/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=12640 CPUtime=282.21
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2974 0 0 0 28220 1 0 0 25 0 1 0 1111647945 12943360 2875 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3160 2875 148 319 0 2838 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12640

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.33 2/74 23148
/proc/meminfo: memFree=1709584/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=12640 CPUtime=342.2
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2974 0 0 0 34219 1 0 0 25 0 1 0 1111647945 12943360 2875 1992294400 134512640 135819388 4294956160 18446744073709551615 134671413 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3160 2875 148 319 0 2838 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12640

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.31 2/74 23148
/proc/meminfo: memFree=1709584/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=12640 CPUtime=402.18
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2974 0 0 0 40217 1 0 0 25 0 1 0 1111647945 12943360 2875 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3160 2875 148 319 0 2838 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12640

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.28 2/74 23148
/proc/meminfo: memFree=1709456/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=12640 CPUtime=462.16
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 2997 0 0 0 46215 1 0 0 25 0 1 0 1111647945 12943360 2898 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3160 2898 148 319 0 2838 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12640

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/74 23148
/proc/meminfo: memFree=1709200/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=12904 CPUtime=522.15
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 3058 0 0 0 52214 1 0 0 25 0 1 0 1111647945 13213696 2959 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3226 2959 148 319 0 2904 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12904

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.24 2/74 23148
/proc/meminfo: memFree=1708688/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=13432 CPUtime=582.13
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 3172 0 0 0 58212 1 0 0 25 0 1 0 1111647945 13754368 3073 1992294400 134512640 135819388 4294956160 18446744073709551615 134617512 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3358 3073 148 319 0 3036 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13432

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/74 23148
/proc/meminfo: memFree=1708560/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=13564 CPUtime=642.12
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 3205 0 0 0 64211 1 0 0 25 0 1 0 1111647945 13889536 3106 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3391 3106 148 319 0 3069 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 13564

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/74 23148
/proc/meminfo: memFree=1708496/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=13564 CPUtime=702.1
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 3216 0 0 0 70209 1 0 0 25 0 1 0 1111647945 13889536 3117 1992294400 134512640 135819388 4294956160 18446744073709551615 134587982 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3391 3117 148 319 0 3069 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 13564

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.19 2/74 23148
/proc/meminfo: memFree=1708368/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=13564 CPUtime=762.08
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 3237 0 0 0 76207 1 0 0 25 0 1 0 1111647945 13889536 3138 1992294400 134512640 135819388 4294956160 18446744073709551615 134593267 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3391 3138 148 319 0 3069 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 13564

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/74 23148
/proc/meminfo: memFree=1708176/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=13828 CPUtime=822.06
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 3285 0 0 0 82205 1 0 0 25 0 1 0 1111647945 14159872 3186 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3457 3186 148 319 0 3135 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 13828

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/74 23148
/proc/meminfo: memFree=1708048/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=13960 CPUtime=882.04
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 3313 0 0 0 88203 1 0 0 25 0 1 0 1111647945 14295040 3214 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3490 3214 148 319 0 3168 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 13960

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/74 23148
/proc/meminfo: memFree=1707728/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=14224 CPUtime=942.02
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 3381 0 0 0 94201 1 0 0 25 0 1 0 1111647945 14565376 3282 1992294400 134512640 135819388 4294956160 18446744073709551615 135206406 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3556 3282 148 319 0 3234 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 14224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 23148
/proc/meminfo: memFree=1707664/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=14224 CPUtime=1002.01
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 3398 0 0 0 100200 1 0 0 25 0 1 0 1111647945 14565376 3299 1992294400 134512640 135819388 4294956160 18446744073709551615 134586681 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3556 3299 148 319 0 3234 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 14224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/74 23148
/proc/meminfo: memFree=1707152/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=15016 CPUtime=1062
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 3584 0 0 0 106198 2 0 0 25 0 1 0 1111647945 15376384 3485 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 3754 3485 148 319 0 3432 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 15016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 23148
/proc/meminfo: memFree=1705168/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=16880 CPUtime=1121.98
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 4061 0 0 0 112196 2 0 0 25 0 1 0 1111647945 17285120 3962 1992294400 134512640 135819388 4294956160 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 4220 3962 148 319 0 3898 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 16880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 23148
/proc/meminfo: memFree=1703248/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=18872 CPUtime=1181.96
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 4540 0 0 0 118194 2 0 0 25 0 1 0 1111647945 19324928 4441 1992294400 134512640 135819388 4294956160 18446744073709551615 134602896 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 4718 4441 148 319 0 4396 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 18872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 23148
/proc/meminfo: memFree=1702544/2055920 swapFree=4177652/4192956
[pid=23147] ppid=23145 vsize=19532 CPUtime=1200.06
/proc/23147/stat : 23147 (hydrasat-flat) R 23145 23147 22864 0 -1 4194304 4706 0 0 0 120004 2 0 0 25 0 1 0 1111647945 20000768 4607 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/23147/statm: 4883 4607 148 319 0 4561 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 19532

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): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.030995
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 19532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4706
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= 1790

runsolver used 0.962853 second user time and 3.41648 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 07:10:40
IDJOB=1529536
IDBENCH=70296
IDSOLVER=519
FILE ID=node84/1529536-1238389840
PBS_JOBID= 9061331
Free space on /tmp= 66312 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529536-1238389840/watcher-1529536-1238389840 -o /tmp/evaluation-result-1529536-1238389840/solver-1529536-1238389840 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529536-1238389840.cnf -rs 1256816157 -co memory_limit 1800

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

MD5SUM BENCH= feffab3a110531eb2fd2a1a79e11bcda
RANDOM SEED=1256816157

node84.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		: 3000.231
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		: 3000.231
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:       1721392 kB
Buffers:         50668 kB
Cached:         197048 kB
SwapCached:       6944 kB
Active:          59900 kB
Inactive:       196996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721392 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            2056 kB
Writeback:           0 kB
Mapped:          14820 kB
Slab:            62716 kB
Committed_AS:  2821748 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-30 07:30:42