Trace number 1715908

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) 1200.11 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.7411
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

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-1715908-1240608776/watcher-1715908-1240608776 -o /tmp/evaluation-result-1715908-1240608776/solver-1715908-1240608776 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1715908-1240608776.cnf -rs 1867820189 -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: 1.07 1.02 1.06 3/64 13010
/proc/meminfo: memFree=1072096/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=4892 CPUtime=0
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 88904936 5009408 170 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 1223 171 119 319 0 901 0

[startup+0.016035 s]
/proc/loadavg: 1.07 1.02 1.06 3/64 13010
/proc/meminfo: memFree=1072096/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=5420 CPUtime=0.01
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 340 0 0 0 1 0 0 0 18 0 1 0 88904936 5550080 324 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 1355 324 119 319 0 1033 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5420

[startup+0.101043 s]
/proc/loadavg: 1.07 1.02 1.06 3/64 13010
/proc/meminfo: memFree=1072096/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=10040 CPUtime=0.09
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 1568 0 0 0 9 0 0 0 18 0 1 0 88904936 10280960 1552 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 2510 1552 119 319 0 2188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10040

[startup+0.301061 s]
/proc/loadavg: 1.07 1.02 1.06 3/64 13010
/proc/meminfo: memFree=1072096/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=20468 CPUtime=0.29
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 4375 0 0 0 27 2 0 0 19 0 1 0 88904936 20959232 4359 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 5117 4359 119 319 0 4795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20468

[startup+0.701095 s]
/proc/loadavg: 1.07 1.02 1.06 3/64 13010
/proc/meminfo: memFree=1072096/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=39608 CPUtime=0.69
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 9513 0 0 0 65 4 0 0 22 0 1 0 88904936 40558592 9497 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 9902 9497 119 319 0 9580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39608

[startup+1.50117 s]
/proc/loadavg: 1.07 1.02 1.06 2/65 13011
/proc/meminfo: memFree=1016088/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=76720 CPUtime=1.49
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 19639 0 0 0 139 10 0 0 25 0 1 0 88904936 78561280 18359 1992294400 134512640 135819388 4294956160 18446744073709551615 135226967 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 19180 18359 127 319 0 18858 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76720

[startup+3.1013 s]
/proc/loadavg: 1.07 1.02 1.06 2/65 13011
/proc/meminfo: memFree=997656/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=94668 CPUtime=3.09
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 24628 0 0 0 297 12 0 0 25 0 1 0 88904936 96940032 22024 1992294400 134512640 135819388 4294956160 18446744073709551615 134520745 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 23667 22024 128 319 0 23345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94668

[startup+6.30158 s]
/proc/loadavg: 1.06 1.02 1.06 2/65 13011
/proc/meminfo: memFree=946392/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=133144 CPUtime=6.29
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 36760 0 0 0 612 17 0 0 25 0 1 0 88904936 136339456 31554 1992294400 134512640 135819388 4294956160 18446744073709551615 134603274 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 33286 31554 147 319 0 32964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133144

[startup+12.7011 s]
/proc/loadavg: 1.06 1.02 1.06 2/65 13011
/proc/meminfo: memFree=945760/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=133540 CPUtime=12.69
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 36854 0 0 0 1252 17 0 0 25 0 1 0 88904936 136744960 31648 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 33385 31648 147 319 0 33063 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133540

[startup+25.5013 s]
/proc/loadavg: 1.04 1.02 1.06 2/65 13011
/proc/meminfo: memFree=945632/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=133936 CPUtime=25.48
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 36941 0 0 0 2531 17 0 0 25 0 1 0 88904936 137150464 31735 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 33484 31735 147 319 0 33162 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 133936

[startup+51.1015 s]
/proc/loadavg: 1.03 1.02 1.06 2/65 13011
/proc/meminfo: memFree=944288/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=135260 CPUtime=51.08
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 37279 0 0 0 5090 18 0 0 25 0 1 0 88904936 138506240 32073 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 33815 32073 147 319 0 33493 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 135260

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.06 2/65 13011
/proc/meminfo: memFree=942944/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=136584 CPUtime=102.27
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 37631 0 0 0 10209 18 0 0 25 0 1 0 88904936 139862016 32425 1992294400 134512640 135819388 4294956160 18446744073709551615 135226951 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 34146 32425 147 319 0 33824 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 136584

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13011
/proc/meminfo: memFree=940320/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=139384 CPUtime=162.24
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 38313 0 0 0 16206 18 0 0 25 0 1 0 88904936 142729216 33107 1992294400 134512640 135819388 4294956160 18446744073709551615 134603179 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 34846 33107 147 319 0 34524 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 139384

[startup+222.301 s]
/proc/loadavg: 1.06 1.02 1.05 2/65 13011
/proc/meminfo: memFree=939424/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=140312 CPUtime=222.23
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 38510 0 0 0 22204 19 0 0 25 0 1 0 88904936 143679488 33304 1992294400 134512640 135819388 4294956160 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 35078 33304 147 319 0 34756 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 140312

[startup+282.302 s]
/proc/loadavg: 1.08 1.03 1.05 2/65 13011
/proc/meminfo: memFree=936160/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=143380 CPUtime=282.21
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 39309 0 0 0 28202 19 0 0 25 0 1 0 88904936 146821120 34103 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 35845 34103 147 319 0 35523 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 143380

[startup+342.302 s]
/proc/loadavg: 1.03 1.02 1.04 2/65 13013
/proc/meminfo: memFree=935840/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=143532 CPUtime=342.2
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 39318 0 0 0 34200 20 0 0 25 0 1 0 88904936 146976768 34112 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 35883 34112 147 319 0 35561 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 143532

[startup+402.301 s]
/proc/loadavg: 1.04 1.03 1.04 2/65 13013
/proc/meminfo: memFree=930144/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=149672 CPUtime=402.18
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 40847 0 0 0 40197 21 0 0 25 0 1 0 88904936 153264128 35641 1992294400 134512640 135819388 4294956160 18446744073709551615 134616902 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 37418 35641 147 319 0 37096 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 149672

[startup+462.301 s]
/proc/loadavg: 1.01 1.02 1.04 2/65 13013
/proc/meminfo: memFree=926368/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=153112 CPUtime=462.16
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 41724 0 0 0 46194 22 0 0 25 0 1 0 88904936 156786688 36518 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 38278 36518 147 319 0 37956 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 153112

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 13013
/proc/meminfo: memFree=926560/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=153112 CPUtime=522.15
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 41724 0 0 0 52192 23 0 0 25 0 1 0 88904936 156786688 36518 1992294400 134512640 135819388 4294956160 18446744073709551615 134669596 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 38278 36518 147 319 0 37956 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 153112

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 13013
/proc/meminfo: memFree=925472/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=153968 CPUtime=582.13
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 42043 0 0 0 58190 23 0 0 25 0 1 0 88904936 157663232 36738 1992294400 134512640 135819388 4294956160 18446744073709551615 134669271 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 38492 36738 147 319 0 38170 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 153968

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 13013
/proc/meminfo: memFree=925472/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=153968 CPUtime=642.12
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 42043 0 0 0 64189 23 0 0 25 0 1 0 88904936 157663232 36738 1992294400 134512640 135819388 4294956160 18446744073709551615 134669279 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 38492 36738 147 319 0 38170 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 153968

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 13013
/proc/meminfo: memFree=922656/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=157036 CPUtime=702.1
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 42794 0 0 0 70186 24 0 0 25 0 1 0 88904936 160804864 37489 1992294400 134512640 135819388 4294956160 18446744073709551615 134667863 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 39259 37489 147 319 0 38937 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 157036

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 13013
/proc/meminfo: memFree=922592/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=157036 CPUtime=762.09
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 42794 0 0 0 76185 24 0 0 25 0 1 0 88904936 160804864 37489 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 39259 37489 147 319 0 38937 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 157036

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13013
/proc/meminfo: memFree=922656/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=157036 CPUtime=822.07
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 42794 0 0 0 82183 24 0 0 25 0 1 0 88904936 160804864 37489 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 39259 37489 147 319 0 38937 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 157036

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13013
/proc/meminfo: memFree=922592/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=157036 CPUtime=882.05
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 42794 0 0 0 88181 24 0 0 25 0 1 0 88904936 160804864 37489 1992294400 134512640 135819388 4294956160 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 39259 37489 147 319 0 38937 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 157036

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13013
/proc/meminfo: memFree=922592/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=157036 CPUtime=942.03
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 42795 0 0 0 94179 24 0 0 25 0 1 0 88904936 160804864 37490 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 39259 37490 147 319 0 38937 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 157036

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13013
/proc/meminfo: memFree=920800/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=158996 CPUtime=1002.02
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 43249 0 0 0 100177 25 0 0 25 0 1 0 88904936 162811904 37944 1992294400 134512640 135819388 4294956160 18446744073709551615 134586601 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 39749 37944 147 319 0 39427 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 158996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13013
/proc/meminfo: memFree=920800/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=158996 CPUtime=1062
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 43251 0 0 0 106175 25 0 0 25 0 1 0 88904936 162811904 37946 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 39749 37946 147 319 0 39427 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 158996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13013
/proc/meminfo: memFree=920800/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=158996 CPUtime=1121.98
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 43252 0 0 0 112173 25 0 0 25 0 1 0 88904936 162811904 37947 1992294400 134512640 135819388 4294956160 18446744073709551615 134592936 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 39749 37947 147 319 0 39427 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 158996

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13013
/proc/meminfo: memFree=915872/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=164148 CPUtime=1181.97
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 44510 0 0 0 118171 26 0 0 25 0 1 0 88904936 168087552 39205 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 41037 39205 147 319 0 40715 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 164148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13013
/proc/meminfo: memFree=909152/2055920 swapFree=4192956/4192956
[pid=13010] ppid=13008 vsize=170832 CPUtime=1200.07
/proc/13010/stat : 13010 (hydrasat-flat) R 13008 13010 12855 0 -1 4194304 46160 0 0 0 119980 27 0 0 25 0 1 0 88904936 174931968 40855 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/13010/statm: 42708 40855 147 319 0 42386 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 170832

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.306953
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 170832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46160
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= 2495

runsolver used 0.78388 second user time and 2.6506 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-24 23:32:57
IDJOB=1715908
IDBENCH=20357
IDSOLVER=519
FILE ID=node58/1715908-1240608776
PBS_JOBID= 9186260
Free space on /tmp= 66228 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715908-1240608776/watcher-1715908-1240608776 -o /tmp/evaluation-result-1715908-1240608776/solver-1715908-1240608776 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1715908-1240608776.cnf -rs 1867820189 -co memory_limit 1800

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

MD5SUM BENCH= 8440e7259e120363fc65b24385da09e8
RANDOM SEED=1867820189

node58.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		: 3000.233
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		: 3000.233
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:       1072512 kB
Buffers:         89288 kB
Cached:         787368 kB
SwapCached:          0 kB
Active:          98576 kB
Inactive:       791936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1072512 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           16144 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            78924 kB
Committed_AS:   271172 kB
PageTables:       1356 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= 66224 MiB
End job on node58 at 2009-04-24 23:53:00