Trace number 1529314

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1738391204-028.cnf
MD5SUMfd29fc2170c47e49781a555a781e5652
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
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-1529314-1238376458/watcher-1529314-1238376458 -o /tmp/evaluation-result-1529314-1238376458/solver-1529314-1238376458 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529314-1238376458.cnf -rs 2022404892 -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 0.97 0.99 3/64 8635
/proc/meminfo: memFree=759928/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=1596 CPUtime=0
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 281847173 1634304 166 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 399 166 119 319 0 77 0

[startup+0.017397 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8635
/proc/meminfo: memFree=759928/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=1992 CPUtime=0.01
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 280 0 0 0 1 0 0 0 18 0 1 0 281847173 2039808 264 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 498 264 119 319 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1992

[startup+0.101407 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8635
/proc/meminfo: memFree=759928/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=3212 CPUtime=0.09
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 611 0 0 0 9 0 0 0 18 0 1 0 281847173 3289088 595 1992294400 134512640 135819388 4294956176 18446744073709551615 134520779 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 803 595 128 319 0 481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3212

[startup+0.301428 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8635
/proc/meminfo: memFree=759928/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=4260 CPUtime=0.29
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 872 0 0 0 29 0 0 0 19 0 1 0 281847173 4362240 855 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 1065 855 147 319 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4260

[startup+0.701473 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8635
/proc/meminfo: memFree=759928/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=4512 CPUtime=0.69
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 940 0 0 0 69 0 0 0 23 0 1 0 281847173 4620288 923 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 1128 923 147 319 0 806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4512

[startup+1.50156 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=756656/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=4640 CPUtime=1.49
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 987 0 0 0 149 0 0 0 25 0 1 0 281847173 4751360 970 1992294400 134512640 135819388 4294956176 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 1160 970 147 319 0 838 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4640

[startup+3.10175 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=756336/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=4892 CPUtime=3.09
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 1034 0 0 0 309 0 0 0 25 0 1 0 281847173 5009408 1017 1992294400 134512640 135819388 4294956176 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 1223 1017 147 319 0 901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4892

[startup+6.30109 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=755888/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=5144 CPUtime=6.29
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 1112 0 0 0 629 0 0 0 25 0 1 0 281847173 5267456 1095 1992294400 134512640 135819388 4294956176 18446744073709551615 134617382 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 1286 1095 147 319 0 964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5144

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=755824/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=5144 CPUtime=12.69
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 1112 0 0 0 1269 0 0 0 25 0 1 0 281847173 5267456 1095 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 1286 1095 147 319 0 964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5144

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=755632/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=5392 CPUtime=25.48
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 1156 0 0 0 2548 0 0 0 25 0 1 0 281847173 5521408 1139 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 1348 1139 147 319 0 1026 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5392

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=752944/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=8096 CPUtime=51.08
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 1847 0 0 0 5107 1 0 0 25 0 1 0 281847173 8290304 1830 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 2024 1830 147 319 0 1702 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8096

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=752944/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=8096 CPUtime=102.27
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 1847 0 0 0 10226 1 0 0 25 0 1 0 281847173 8290304 1830 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 2024 1830 147 319 0 1702 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8096

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=752880/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=8096 CPUtime=162.25
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 1847 0 0 0 16224 1 0 0 25 0 1 0 281847173 8290304 1830 1992294400 134512640 135819388 4294956176 18446744073709551615 134617291 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 2024 1830 147 319 0 1702 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8096

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=749360/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=11744 CPUtime=222.24
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 2720 0 0 0 22221 3 0 0 25 0 1 0 281847173 12025856 2703 1992294400 134512640 135819388 4294956176 18446744073709551615 134668663 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 2936 2703 147 319 0 2614 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11744

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=746928/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=14332 CPUtime=282.22
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 3348 0 0 0 28218 4 0 0 25 0 1 0 281847173 14675968 3331 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 3583 3331 147 319 0 3261 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14332

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=745136/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=16088 CPUtime=342.2
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 3753 0 0 0 34216 4 0 0 25 0 1 0 281847173 16474112 3736 1992294400 134512640 135819388 4294956176 18446744073709551615 134618233 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 4022 3736 147 319 0 3700 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16088

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=745136/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=16088 CPUtime=402.18
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 3753 0 0 0 40214 4 0 0 25 0 1 0 281847173 16474112 3736 1992294400 134512640 135819388 4294956176 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 4022 3736 147 319 0 3700 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 16088

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=745200/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=16088 CPUtime=462.17
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 3767 0 0 0 46212 5 0 0 25 0 1 0 281847173 16474112 3750 1992294400 134512640 135819388 4294956176 18446744073709551615 134617658 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 4022 3750 147 319 0 3700 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 16088

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=744368/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=17012 CPUtime=522.15
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 3980 0 0 0 52210 5 0 0 25 0 1 0 281847173 17420288 3963 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 4253 3963 147 319 0 3931 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 17012

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=742960/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=18500 CPUtime=582.14
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 4332 0 0 0 58208 6 0 0 25 0 1 0 281847173 18944000 4315 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 4625 4315 147 319 0 4303 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 18500

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=742256/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=19256 CPUtime=642.12
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 4507 0 0 0 64206 6 0 0 25 0 1 0 281847173 19718144 4490 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 4814 4490 147 319 0 4492 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19256

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=735728/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=26148 CPUtime=702.1
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 6174 0 0 0 70202 8 0 0 25 0 1 0 281847173 26775552 6157 1992294400 134512640 135819388 4294956176 18446744073709551615 134668014 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 6537 6157 147 319 0 6215 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 26148

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8636
/proc/meminfo: memFree=729136/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=32796 CPUtime=762.1
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 7783 0 0 0 76200 10 0 0 25 0 1 0 281847173 33583104 7766 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 8199 7766 147 319 0 7877 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 32796

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8638
/proc/meminfo: memFree=725680/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=36412 CPUtime=822.08
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 8662 0 0 0 82197 11 0 0 25 0 1 0 281847173 37285888 8645 1992294400 134512640 135819388 4294956176 18446744073709551615 134617281 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 9103 8645 147 319 0 8781 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 36412

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8638
/proc/meminfo: memFree=721648/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=40652 CPUtime=882.06
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 9648 0 0 0 88194 12 0 0 25 0 1 0 281847173 41627648 9631 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 10163 9631 147 319 0 9841 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 40652

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8638
/proc/meminfo: memFree=721392/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=41084 CPUtime=942.04
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 9754 0 0 0 94192 12 0 0 25 0 1 0 281847173 42070016 9699 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 10271 9699 147 319 0 9949 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 41084

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8638
/proc/meminfo: memFree=720816/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=41664 CPUtime=1002.03
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 9893 0 0 0 100190 13 0 0 25 0 1 0 281847173 42663936 9838 1992294400 134512640 135819388 4294956176 18446744073709551615 134617424 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 10416 9838 147 319 0 10094 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 41664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8638
/proc/meminfo: memFree=718512/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=44328 CPUtime=1062.01
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 10520 0 0 0 106188 13 0 0 25 0 1 0 281847173 45391872 10465 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 11082 10465 147 319 0 10760 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 44328

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8638
/proc/meminfo: memFree=715824/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=46832 CPUtime=1122
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 11139 0 0 0 112186 14 0 0 25 0 1 0 281847173 47955968 11084 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 11708 11084 147 319 0 11386 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 46832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8638
/proc/meminfo: memFree=712624/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=50260 CPUtime=1181.98
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 11961 0 0 0 118183 15 0 0 25 0 1 0 281847173 51466240 11906 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 12565 11906 147 319 0 12243 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 50260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8638
/proc/meminfo: memFree=711024/2055920 swapFree=4181692/4192956
[pid=8635] ppid=8633 vsize=51732 CPUtime=1200.08
/proc/8635/stat : 8635 (hydrasat-flat) R 8633 8635 8407 0 -1 4194304 12331 0 0 0 119992 16 0 0 25 0 1 0 281847173 52973568 12276 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8635/statm: 12933 12276 147 319 0 12611 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51732

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): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.168974
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 51732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12331
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= 1002

runsolver used 0.834873 second user time and 2.52562 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-30 03:27:38
IDJOB=1529314
IDBENCH=70222
IDSOLVER=519
FILE ID=node42/1529314-1238376458
PBS_JOBID= 9061274
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1738391204-028.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529314-1238376458/watcher-1529314-1238376458 -o /tmp/evaluation-result-1529314-1238376458/solver-1529314-1238376458 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529314-1238376458.cnf -rs 2022404892 -co memory_limit 1800

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

MD5SUM BENCH= fd29fc2170c47e49781a555a781e5652
RANDOM SEED=2022404892

node42.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		: 3000.211
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		: 3000.211
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:        760408 kB
Buffers:        105560 kB
Cached:        1086260 kB
SwapCached:       5184 kB
Active:         220912 kB
Inactive:       979468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        760408 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            81168 kB
Committed_AS:   848036 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-03-30 03:47:40