Trace number 1529533

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1806027711-062.cnf
MD5SUM03e92abd50719ffb3da2b41e986c9d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.44017
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-1529533-1238389658/watcher-1529533-1238389658 -o /tmp/evaluation-result-1529533-1238389658/solver-1529533-1238389658 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529533-1238389658.cnf -rs 1524901941 -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: 0.92 0.98 0.99 3/64 12173
/proc/meminfo: memFree=1686016/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=1764 CPUtime=0
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 1111627659 1806336 175 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 441 175 119 319 0 119 0

[startup+0.039253 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12173
/proc/meminfo: memFree=1686016/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=3084 CPUtime=0.03
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 542 0 0 0 3 0 0 0 18 0 1 0 1111627659 3158016 526 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 771 526 119 319 0 449 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3084

[startup+0.101258 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12173
/proc/meminfo: memFree=1686016/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=5472 CPUtime=0.09
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 1189 0 0 0 9 0 0 0 18 0 1 0 1111627659 5603328 1133 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 1368 1133 127 319 0 1046 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5472

[startup+0.301276 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12173
/proc/meminfo: memFree=1686016/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=8272 CPUtime=0.29
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 1899 0 0 0 29 0 0 0 19 0 1 0 1111627659 8470528 1800 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2068 1800 148 319 0 1746 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8272

[startup+0.701314 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12173
/proc/meminfo: memFree=1686016/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=8932 CPUtime=0.69
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2061 0 0 0 68 1 0 0 22 0 1 0 1111627659 9146368 1962 1992294400 134512640 135819388 4294956176 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2233 1962 148 319 0 1911 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8932

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1678712/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=9068 CPUtime=1.49
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2089 0 0 0 148 1 0 0 25 0 1 0 1111627659 9285632 1990 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2267 1990 148 319 0 1945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9068

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1678456/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=9068 CPUtime=3.09
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2110 0 0 0 308 1 0 0 25 0 1 0 1111627659 9285632 2011 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2267 2011 148 319 0 1945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9068

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1678200/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=9332 CPUtime=6.29
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2149 0 0 0 628 1 0 0 25 0 1 0 1111627659 9555968 2050 1992294400 134512640 135819388 4294956176 18446744073709551615 134592741 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2333 2050 148 319 0 2011 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9332

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1677688/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=9736 CPUtime=12.69
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2264 0 0 0 1268 1 0 0 25 0 1 0 1111627659 9969664 2165 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2434 2165 148 319 0 2112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9736

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1677688/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=9736 CPUtime=25.48
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2264 0 0 0 2547 1 0 0 25 0 1 0 1111627659 9969664 2165 1992294400 134512640 135819388 4294956176 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2434 2165 148 319 0 2112 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9736

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1677816/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=9736 CPUtime=51.08
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2264 0 0 0 5107 1 0 0 25 0 1 0 1111627659 9969664 2165 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2434 2165 148 319 0 2112 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9736

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1677240/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=10264 CPUtime=102.27
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2394 0 0 0 10225 2 0 0 25 0 1 0 1111627659 10510336 2295 1992294400 134512640 135819388 4294956176 18446744073709551615 135208337 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2566 2295 148 319 0 2244 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10264

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1676792/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=10660 CPUtime=162.25
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2495 0 0 0 16223 2 0 0 25 0 1 0 1111627659 10915840 2396 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2665 2396 148 319 0 2343 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10660

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1676728/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=10660 CPUtime=222.23
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2498 0 0 0 22221 2 0 0 25 0 1 0 1111627659 10915840 2399 1992294400 134512640 135819388 4294956176 18446744073709551615 134603043 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2665 2399 148 319 0 2343 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10660

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1676600/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=10792 CPUtime=282.21
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2539 0 0 0 28219 2 0 0 25 0 1 0 1111627659 11051008 2440 1992294400 134512640 135819388 4294956176 18446744073709551615 134592998 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2698 2440 148 319 0 2376 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10792

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1676472/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=10924 CPUtime=342.2
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2576 0 0 0 34217 3 0 0 25 0 1 0 1111627659 11186176 2477 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2731 2477 148 319 0 2409 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10924

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1676216/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=11192 CPUtime=402.18
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2623 0 0 0 40215 3 0 0 25 0 1 0 1111627659 11460608 2524 1992294400 134512640 135819388 4294956176 18446744073709551615 134599609 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 2798 2524 148 319 0 2476 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 11192

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1675192/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=12256 CPUtime=462.16
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 2885 0 0 0 46213 3 0 0 25 0 1 0 1111627659 12550144 2786 1992294400 134512640 135819388 4294956176 18446744073709551615 134600049 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 3064 2786 148 319 0 2742 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12256

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1673784/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=13580 CPUtime=522.15
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 3235 0 0 0 52211 4 0 0 25 0 1 0 1111627659 13905920 3136 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 3395 3136 148 319 0 3073 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13580

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1672824/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=14636 CPUtime=582.13
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 3487 0 0 0 58209 4 0 0 25 0 1 0 1111627659 14987264 3388 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 3659 3388 148 319 0 3337 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 14636

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1671864/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=15572 CPUtime=642.12
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 3715 0 0 0 64207 5 0 0 25 0 1 0 1111627659 15945728 3616 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 3893 3616 148 319 0 3571 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 15572

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12174
/proc/meminfo: memFree=1670840/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=16640 CPUtime=702.1
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 3974 0 0 0 70205 5 0 0 25 0 1 0 1111627659 17039360 3875 1992294400 134512640 135819388 4294956176 18446744073709551615 134669118 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 4160 3875 148 319 0 3838 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 16640

[startup+762.305 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 12174
/proc/meminfo: memFree=1670136/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=17172 CPUtime=762.09
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 4132 0 0 0 76203 6 0 0 25 0 1 0 1111627659 17584128 4033 1992294400 134512640 135819388 4294956176 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 4293 4033 148 319 0 3971 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 17172

[startup+822.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 12174
/proc/meminfo: memFree=1670072/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=17172 CPUtime=822.07
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 4132 0 0 0 82201 6 0 0 25 0 1 0 1111627659 17584128 4033 1992294400 134512640 135819388 4294956176 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 4293 4033 148 319 0 3971 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 17172

[startup+882.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 12174
/proc/meminfo: memFree=1669816/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=17436 CPUtime=882.05
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 4191 0 0 0 88199 6 0 0 25 0 1 0 1111627659 17854464 4092 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 4359 4092 148 319 0 4037 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 17436

[startup+942.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 12174
/proc/meminfo: memFree=1669432/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=17964 CPUtime=942.03
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 4314 0 0 0 94197 6 0 0 25 0 1 0 1111627659 18395136 4215 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 4491 4215 148 319 0 4169 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 17964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12174
/proc/meminfo: memFree=1668600/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=18756 CPUtime=1002.02
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 4532 0 0 0 100195 7 0 0 25 0 1 0 1111627659 19206144 4433 1992294400 134512640 135819388 4294956176 18446744073709551615 134603716 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 4689 4433 148 319 0 4367 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 18756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12174
/proc/meminfo: memFree=1667384/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=19948 CPUtime=1062
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 4815 0 0 0 106193 7 0 0 25 0 1 0 1111627659 20426752 4716 1992294400 134512640 135819388 4294956176 18446744073709551615 134617483 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 4987 4716 148 319 0 4665 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 19948

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12174
/proc/meminfo: memFree=1666488/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=20740 CPUtime=1121.99
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 5026 0 0 0 112191 8 0 0 25 0 1 0 1111627659 21237760 4927 1992294400 134512640 135819388 4294956176 18446744073709551615 134616980 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 5185 4927 148 319 0 4863 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 20740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12174
/proc/meminfo: memFree=1666360/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=21004 CPUtime=1181.97
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 5083 0 0 0 118189 8 0 0 25 0 1 0 1111627659 21508096 4984 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 5251 4984 148 319 0 4929 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 21004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12174
/proc/meminfo: memFree=1666104/2055920 swapFree=4179168/4192956
[pid=12173] ppid=12171 vsize=21136 CPUtime=1200.07
/proc/12173/stat : 12173 (hydrasat-flat) R 12171 12173 11981 0 -1 4194304 5125 0 0 0 119999 8 0 0 25 0 1 0 1111627659 21643264 5026 1992294400 134512640 135819388 4294956176 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/12173/statm: 5284 5026 148 319 0 4962 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21136

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): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.088986
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 21136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5125
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= 1787

runsolver used 1.04984 second user time and 2.25466 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-30 07:07:38
IDJOB=1529533
IDBENCH=70295
IDSOLVER=519
FILE ID=node61/1529533-1238389658
PBS_JOBID= 9061366
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1806027711-062.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529533-1238389658/watcher-1529533-1238389658 -o /tmp/evaluation-result-1529533-1238389658/solver-1529533-1238389658 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529533-1238389658.cnf -rs 1524901941 -co memory_limit 1800

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

MD5SUM BENCH= 03e92abd50719ffb3da2b41e986c9d5a
RANDOM SEED=1524901941

node61.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		: 3000.238
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		: 3000.238
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:       1686496 kB
Buffers:         70732 kB
Cached:         206064 kB
SwapCached:       7920 kB
Active:          41744 kB
Inactive:       244684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686496 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            2048 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            69080 kB
Committed_AS:  2603720 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-30 07:27:40