Trace number 1530079

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/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S857870897-089.cnf
MD5SUMc58d3e32f1903c03b844745c17ddeb30
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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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-1530079-1238468362/watcher-1530079-1238468362 -o /tmp/evaluation-result-1530079-1238468362/solver-1530079-1238468362 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530079-1238468362.cnf -rs 8165158 -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: 1.00 0.99 0.99 3/64 20326
/proc/meminfo: memFree=1042168/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=1596 CPUtime=0
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 181 0 0 0 0 0 0 0 20 0 1 0 1119501625 1634304 165 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 399 166 119 319 0 77 0

[startup+0.0459041 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 20326
/proc/meminfo: memFree=1042168/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=2124 CPUtime=0.04
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 330 0 0 0 4 0 0 0 20 0 1 0 1119501625 2174976 314 1992294400 134512640 135819388 4294956176 18446744073709551615 134521163 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 531 314 127 319 0 209 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2124

[startup+0.10291 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 20326
/proc/meminfo: memFree=1042168/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=2124 CPUtime=0.1
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 331 0 0 0 10 0 0 0 20 0 1 0 1119501625 2174976 315 1992294400 134512640 135819388 4294956176 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 531 315 128 319 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2124

[startup+0.301929 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 20326
/proc/meminfo: memFree=1042168/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=2524 CPUtime=0.29
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 443 0 0 0 29 0 0 0 22 0 1 0 1119501625 2584576 426 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 631 426 148 319 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2524

[startup+0.702969 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 20326
/proc/meminfo: memFree=1042168/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=2656 CPUtime=0.69
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 490 0 0 0 69 0 0 0 25 0 1 0 1119501625 2719744 473 1992294400 134512640 135819388 4294956176 18446744073709551615 134667985 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 664 473 148 319 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50105 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20327
/proc/meminfo: memFree=1040752/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=3196 CPUtime=1.49
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 600 0 0 0 149 0 0 0 25 0 1 0 1119501625 3272704 583 1992294400 134512640 135819388 4294956176 18446744073709551615 134514093 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 799 583 148 319 0 477 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3196

[startup+3.10121 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20327
/proc/meminfo: memFree=1040112/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=3468 CPUtime=3.09
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 667 0 0 0 309 0 0 0 25 0 1 0 1119501625 3551232 650 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 867 650 148 319 0 545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3468

[startup+6.30154 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20327
/proc/meminfo: memFree=1039808/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=3608 CPUtime=6.29
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 702 0 0 0 629 0 0 0 25 0 1 0 1119501625 3694592 685 1992294400 134512640 135819388 4294956176 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 902 685 148 319 0 580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3608

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20327
/proc/meminfo: memFree=1039616/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=4012 CPUtime=12.69
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 793 0 0 0 1269 0 0 0 25 0 1 0 1119501625 4108288 776 1992294400 134512640 135819388 4294956176 18446744073709551615 135043632 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 1003 776 148 319 0 681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4012

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20327
/proc/meminfo: memFree=1036736/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=6904 CPUtime=25.48
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 1452 0 0 0 2548 0 0 0 25 0 1 0 1119501625 7069696 1435 1992294400 134512640 135819388 4294956176 18446744073709551615 134617140 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 1726 1435 148 319 0 1404 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6904

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20327
/proc/meminfo: memFree=1034048/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=9948 CPUtime=51.08
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 2175 0 0 0 5107 1 0 0 25 0 1 0 1119501625 10186752 2109 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 2487 2109 148 319 0 2165 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9948

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1027128/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=17676 CPUtime=102.27
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 3972 0 0 0 10224 3 0 0 25 0 1 0 1119501625 18100224 3792 1992294400 134512640 135819388 4294956176 18446744073709551615 134616919 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 4419 3792 148 319 0 4097 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17676

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1024120/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=21352 CPUtime=162.24
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 4972 0 0 0 16221 3 0 0 25 0 1 0 1119501625 21864448 4580 1992294400 134512640 135819388 4294956176 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 5338 4580 148 319 0 5016 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21352

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1022904/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=22832 CPUtime=222.22
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 5278 0 0 0 22219 3 0 0 25 0 1 0 1119501625 23379968 4886 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 5708 4886 148 319 0 5386 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22832

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1020920/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=25632 CPUtime=282.21
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 5889 0 0 0 28217 4 0 0 25 0 1 0 1119501625 26247168 5366 1992294400 134512640 135819388 4294956176 18446744073709551615 134596619 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 6408 5366 148 319 0 6086 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25632

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1020920/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=25632 CPUtime=342.2
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 5906 0 0 0 34216 4 0 0 25 0 1 0 1119501625 26247168 5383 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 6408 5383 148 319 0 6086 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25632

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1020416/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=26008 CPUtime=402.18
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 6026 0 0 0 40214 4 0 0 25 0 1 0 1119501625 26632192 5503 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 6502 5503 148 319 0 6180 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 26008

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1019456/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=26952 CPUtime=462.17
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 6258 0 0 0 46213 4 0 0 25 0 1 0 1119501625 27598848 5735 1992294400 134512640 135819388 4294956176 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 6738 5735 148 319 0 6416 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 26952

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1018816/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=27876 CPUtime=522.15
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 6449 0 0 0 52211 4 0 0 25 0 1 0 1119501625 28545024 5926 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 6969 5926 148 319 0 6647 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27876

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1017920/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=28840 CPUtime=582.13
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 6791 0 0 0 58209 4 0 0 25 0 1 0 1119501625 29532160 6147 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 7210 6147 148 319 0 6888 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 28840

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1017408/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=29320 CPUtime=642.12
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 6920 0 0 0 64208 4 0 0 25 0 1 0 1119501625 30023680 6276 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 7330 6276 148 319 0 7008 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 29320

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1015104/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=31660 CPUtime=702.11
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 7469 0 0 0 70206 5 0 0 25 0 1 0 1119501625 32419840 6825 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 7915 6825 148 319 0 7593 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 31660

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1012544/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=34528 CPUtime=762.09
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 8114 0 0 0 76204 5 0 0 25 0 1 0 1119501625 35356672 7470 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 8632 7470 148 319 0 8310 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 34528

[startup+822.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1009280/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=38024 CPUtime=822.07
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 8940 0 0 0 82202 5 0 0 25 0 1 0 1119501625 38936576 8296 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 9506 8296 148 319 0 9184 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 38024

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1007296/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=39792 CPUtime=882.06
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 9429 0 0 0 88200 6 0 0 25 0 1 0 1119501625 40747008 8785 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 9948 8785 148 319 0 9626 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 39792

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1003840/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=44160 CPUtime=942.05
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 10731 0 0 0 94198 7 0 0 25 0 1 0 1119501625 45219840 9662 1992294400 134512640 135819388 4294956176 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 11040 9662 148 319 0 10718 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 44160

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1002560/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=45444 CPUtime=1002.03
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 11051 0 0 0 100196 7 0 0 25 0 1 0 1119501625 46534656 9982 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 11361 9982 148 319 0 11039 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 45444

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=1000448/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=47824 CPUtime=1062.02
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 11592 0 0 0 106194 8 0 0 25 0 1 0 1119501625 48971776 10523 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 11956 10523 148 319 0 11634 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 47824

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=997120/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=51368 CPUtime=1122
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 12397 0 0 0 112191 9 0 0 25 0 1 0 1119501625 52600832 11328 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 12842 11328 148 319 0 12520 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 51368

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=996544/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=51908 CPUtime=1181.98
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 12549 0 0 0 118189 9 0 0 25 0 1 0 1119501625 53153792 11480 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 12977 11480 148 319 0 12655 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 51908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20333
/proc/meminfo: memFree=995776/2055920 swapFree=4176444/4192956
[pid=20326] ppid=20324 vsize=52772 CPUtime=1200.08
/proc/20326/stat : 20326 (hydrasat-flat) R 20324 20326 19247 0 -1 4194304 12730 0 0 0 119999 9 0 0 25 0 1 0 1119501625 54038528 11661 1992294400 134512640 135819388 4294956176 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 1 0 0
/proc/20326/statm: 13193 11661 148 319 0 12871 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 52772

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): 1200
CPU system time (s): 0.101984
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 52772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12730
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= 2027

runsolver used 1.23281 second user time and 3.14552 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-31 04:59:23
IDJOB=1530079
IDBENCH=70477
IDSOLVER=519
FILE ID=node27/1530079-1238468362
PBS_JOBID= 9061716
Free space on /tmp= 65720 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S857870897-089.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530079-1238468362/watcher-1530079-1238468362 -o /tmp/evaluation-result-1530079-1238468362/solver-1530079-1238468362 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530079-1238468362.cnf -rs 8165158 -co memory_limit 1800

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

MD5SUM BENCH= c58d3e32f1903c03b844745c17ddeb30
RANDOM SEED=8165158

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1042584 kB
Buffers:         90524 kB
Cached:         820364 kB
SwapCached:       9492 kB
Active:         165264 kB
Inactive:       756772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1042584 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          16832 kB
Slab:            77220 kB
Committed_AS:  2912060 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-03-31 05:19:25