Trace number 1735610

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.07 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
Bench CategoryCRAFTED (crafted 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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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-1735610-1240804366/watcher-1735610-1240804366 -o /tmp/evaluation-result-1735610-1240804366/solver-1735610-1240804366 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1735610-1240804366.cnf -rs 1679799894 -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: 0.91 0.95 0.98 3/64 13681
/proc/meminfo: memFree=1789072/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=2400 CPUtime=0
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 108464610 2457600 203 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 600 203 119 319 0 278 0

[startup+0.056658 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13681
/proc/meminfo: memFree=1789072/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=5700 CPUtime=0.05
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 1106 0 0 0 5 0 0 0 18 0 1 0 108464610 5836800 1090 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 1425 1091 119 319 0 1103 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5700

[startup+0.101663 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13681
/proc/meminfo: memFree=1789072/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=8604 CPUtime=0.09
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 1879 0 0 0 9 0 0 0 18 0 1 0 108464610 8810496 1863 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 2151 1864 119 319 0 1829 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8604

[startup+0.301685 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13681
/proc/meminfo: memFree=1789072/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=14520 CPUtime=0.29
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 3584 0 0 0 28 1 0 0 19 0 1 0 108464610 14868480 3374 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 3630 3374 127 319 0 3308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14520

[startup+0.701732 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13681
/proc/meminfo: memFree=1789072/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=14520 CPUtime=0.69
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 3584 0 0 0 68 1 0 0 23 0 1 0 108464610 14868480 3374 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 3630 3374 127 319 0 3308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14520

[startup+1.50183 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 13682
/proc/meminfo: memFree=1776008/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=17828 CPUtime=1.49
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 4398 0 0 0 148 1 0 0 25 0 1 0 108464610 18255872 4020 1992294400 134512640 135819388 4294956176 18446744073709551615 134521199 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 4457 4020 128 319 0 4135 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17828

[startup+3.10301 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 13682
/proc/meminfo: memFree=1773320/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=17828 CPUtime=3.09
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 4398 0 0 0 307 2 0 0 25 0 1 0 108464610 18255872 4020 1992294400 134512640 135819388 4294956176 18446744073709551615 134521426 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 4457 4020 128 319 0 4135 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17828

[startup+6.30139 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 13682
/proc/meminfo: memFree=1773192/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=26012 CPUtime=6.29
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 6612 0 0 0 626 3 0 0 25 0 1 0 108464610 26636288 6067 1992294400 134512640 135819388 4294956176 18446744073709551615 134593248 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 6503 6067 147 319 0 6181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26012

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 13682
/proc/meminfo: memFree=1763528/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=27468 CPUtime=12.68
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 6979 0 0 0 1265 3 0 0 25 0 1 0 108464610 28127232 6434 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 6867 6434 147 319 0 6545 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27468

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 13682
/proc/meminfo: memFree=1763144/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=27996 CPUtime=25.47
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 7117 0 0 0 2544 3 0 0 25 0 1 0 108464610 28667904 6572 1992294400 134512640 135819388 4294956176 18446744073709551615 134592666 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 6999 6572 147 319 0 6677 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27996

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 13682
/proc/meminfo: memFree=1762824/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=28260 CPUtime=51.06
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 7205 0 0 0 5103 3 0 0 25 0 1 0 108464610 28938240 6660 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 7065 6660 147 319 0 6743 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28260

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 13682
/proc/meminfo: memFree=1761672/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=29316 CPUtime=102.25
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 7467 0 0 0 10222 3 0 0 25 0 1 0 108464610 30019584 6922 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 7329 6922 147 319 0 7007 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 29316

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13682
/proc/meminfo: memFree=1756680/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=34360 CPUtime=162.21
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 8701 0 0 0 16216 5 0 0 25 0 1 0 108464610 35184640 8156 1992294400 134512640 135819388 4294956176 18446744073709551615 135209535 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 8590 8156 147 319 0 8268 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 34360

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13682
/proc/meminfo: memFree=1756680/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=34360 CPUtime=222.19
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 8702 0 0 0 22214 5 0 0 25 0 1 0 108464610 35184640 8157 1992294400 134512640 135819388 4294956176 18446744073709551615 134617054 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 8590 8157 147 319 0 8268 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 34360

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13682
/proc/meminfo: memFree=1756680/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=34360 CPUtime=282.16
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 8703 0 0 0 28211 5 0 0 25 0 1 0 108464610 35184640 8158 1992294400 134512640 135819388 4294956176 18446744073709551615 134668464 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 8590 8158 147 319 0 8268 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 34360

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13682
/proc/meminfo: memFree=1756680/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=34360 CPUtime=342.14
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 8704 0 0 0 34209 5 0 0 25 0 1 0 108464610 35184640 8159 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 8590 8159 147 319 0 8268 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 34360

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13682
/proc/meminfo: memFree=1756680/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=34360 CPUtime=402.11
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 8704 0 0 0 40206 5 0 0 25 0 1 0 108464610 35184640 8159 1992294400 134512640 135819388 4294956176 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 8590 8159 147 319 0 8268 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 34360

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13682
/proc/meminfo: memFree=1756680/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=34360 CPUtime=462.09
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 8704 0 0 0 46204 5 0 0 25 0 1 0 108464610 35184640 8159 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 8590 8159 147 319 0 8268 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 34360

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1756424/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=34360 CPUtime=522.06
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 8704 0 0 0 52200 6 0 0 25 0 1 0 108464610 35184640 8159 1992294400 134512640 135819388 4294956176 18446744073709551615 134667908 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 8590 8159 147 319 0 8268 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 34360

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1756360/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=34360 CPUtime=582.03
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 8705 0 0 0 58197 6 0 0 25 0 1 0 108464610 35184640 8160 1992294400 134512640 135819388 4294956176 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 8590 8160 147 319 0 8268 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 34360

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1754440/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=36488 CPUtime=642.01
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9245 0 0 0 64195 6 0 0 25 0 1 0 108464610 37363712 8700 1992294400 134512640 135819388 4294956176 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9122 8700 147 319 0 8800 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 36488

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1754120/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=36620 CPUtime=701.98
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9266 0 0 0 70192 6 0 0 25 0 1 0 108464610 37498880 8721 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9155 8721 147 319 0 8833 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 36620

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1753928/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=36888 CPUtime=761.96
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9317 0 0 0 76190 6 0 0 25 0 1 0 108464610 37773312 8772 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9222 8772 147 319 0 8900 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 36888

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1753224/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=37708 CPUtime=821.93
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9501 0 0 0 82186 7 0 0 25 0 1 0 108464610 38612992 8956 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9427 8956 147 319 0 9105 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 37708

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1752456/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=38500 CPUtime=881.9
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9692 0 0 0 88183 7 0 0 25 0 1 0 108464610 39424000 9147 1992294400 134512640 135819388 4294956176 18446744073709551615 135206988 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9625 9147 147 319 0 9303 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 38500

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1752456/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=38500 CPUtime=941.87
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9692 0 0 0 94180 7 0 0 25 0 1 0 108464610 39424000 9147 1992294400 134512640 135819388 4294956176 18446744073709551615 134617033 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9625 9147 147 319 0 9303 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 38500

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1752392/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=38500 CPUtime=1001.84
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9692 0 0 0 100177 7 0 0 25 0 1 0 108464610 39424000 9147 1992294400 134512640 135819388 4294956176 18446744073709551615 135226951 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9625 9147 147 319 0 9303 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 38500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1752392/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=38500 CPUtime=1061.81
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9692 0 0 0 106174 7 0 0 25 0 1 0 108464610 39424000 9147 1992294400 134512640 135819388 4294956176 18446744073709551615 134603390 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9625 9147 147 319 0 9303 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 38500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1752392/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=38500 CPUtime=1121.79
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9692 0 0 0 112172 7 0 0 25 0 1 0 108464610 39424000 9147 1992294400 134512640 135819388 4294956176 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9625 9147 147 319 0 9303 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 38500

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1752328/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=38500 CPUtime=1181.76
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9692 0 0 0 118169 7 0 0 25 0 1 0 108464610 39424000 9147 1992294400 134512640 135819388 4294956176 18446744073709551615 134668746 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9625 9147 147 319 0 9303 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 38500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13688
/proc/meminfo: memFree=1752328/2055920 swapFree=4181992/4192956
[pid=13681] ppid=13679 vsize=38500 CPUtime=1200.06
/proc/13681/stat : 13681 (hydrasat-flat) R 13679 13681 13614 0 -1 4194304 9692 0 0 0 119999 7 0 0 25 0 1 0 108464610 39424000 9147 1992294400 134512640 135819388 4294956176 18446744073709551615 134669080 0 0 4096 1 0 0 0 17 0 0 0
/proc/13681/statm: 9625 9147 147 319 0 9303 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 38500

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.081987
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 38500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9692
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= 3339

runsolver used 1.14183 second user time and 2.17867 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-27 05:52:46
IDJOB=1735610
IDBENCH=71501
IDSOLVER=519
FILE ID=node53/1735610-1240804366
PBS_JOBID= 9187406
Free space on /tmp= 66492 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735610-1240804366/watcher-1735610-1240804366 -o /tmp/evaluation-result-1735610-1240804366/solver-1735610-1240804366 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1735610-1240804366.cnf -rs 1679799894 -co memory_limit 1800

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=1679799894

node53.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		: 3000.245
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		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1789488 kB
Buffers:         23476 kB
Cached:         179328 kB
SwapCached:       5140 kB
Active:          45600 kB
Inactive:       165420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789488 kB
SwapTotal:     4192956 kB
SwapFree:      4181992 kB
Dirty:            3444 kB
Writeback:           0 kB
Mapped:          14308 kB
Slab:            41420 kB
Committed_AS:   355644 kB
PageTables:       1376 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= 66488 MiB
End job on node53 at 2009-04-27 06:12:48