Trace number 1529998

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S179172230-011.cnf
MD5SUMaf61a6a11d784bb0b80c63b360b179f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248962
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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-1529998-1238458436/watcher-1529998-1238458436 -o /tmp/evaluation-result-1529998-1238458436/solver-1529998-1238458436 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529998-1238458436.cnf -rs 1104087568 -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 2/73 24729
/proc/meminfo: memFree=1616136/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=1596 CPUtime=0
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 1118507551 1634304 174 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 399 174 119 319 0 77 0

[startup+0.0426419 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 24729
/proc/meminfo: memFree=1616136/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=1864 CPUtime=0.04
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 287 0 0 0 4 0 0 0 18 0 1 0 1118507551 1908736 270 1992294400 134512640 135819388 4294956160 18446744073709551615 134616882 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 466 270 148 319 0 144 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1864

[startup+0.101652 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 24729
/proc/meminfo: memFree=1616136/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=1864 CPUtime=0.09
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 304 0 0 0 9 0 0 0 18 0 1 0 1118507551 1908736 287 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 466 287 148 319 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301693 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 24729
/proc/meminfo: memFree=1616136/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=2128 CPUtime=0.29
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 342 0 0 0 29 0 0 0 20 0 1 0 1118507551 2179072 325 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 532 325 148 319 0 210 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2128

[startup+0.701774 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 24729
/proc/meminfo: memFree=1616136/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=2264 CPUtime=0.69
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 391 0 0 0 69 0 0 0 24 0 1 0 1118507551 2318336 374 1992294400 134512640 135819388 4294956160 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 566 374 148 319 0 244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2264

[startup+1.50194 s]
/proc/loadavg: 0.91 0.95 0.98 2/74 24730
/proc/meminfo: memFree=1614912/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=2652 CPUtime=1.49
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 502 0 0 0 149 0 0 0 25 0 1 0 1118507551 2715648 485 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 663 485 148 319 0 341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2652

[startup+3.10126 s]
/proc/loadavg: 0.91 0.95 0.98 2/74 24730
/proc/meminfo: memFree=1614528/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=2784 CPUtime=3.09
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 530 0 0 0 309 0 0 0 25 0 1 0 1118507551 2850816 513 1992294400 134512640 135819388 4294956160 18446744073709551615 134592936 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 696 513 148 319 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2784

[startup+6.30191 s]
/proc/loadavg: 0.92 0.95 0.98 2/74 24730
/proc/meminfo: memFree=1614464/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=2784 CPUtime=6.29
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 530 0 0 0 629 0 0 0 25 0 1 0 1118507551 2850816 513 1992294400 134512640 135819388 4294956160 18446744073709551615 134618334 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 696 513 148 319 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2784

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.98 2/74 24730
/proc/meminfo: memFree=1614208/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=2916 CPUtime=12.69
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 565 0 0 0 1269 0 0 0 25 0 1 0 1118507551 2985984 548 1992294400 134512640 135819388 4294956160 18446744073709551615 134617710 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 729 548 148 319 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2916

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/74 24730
/proc/meminfo: memFree=1612096/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=5188 CPUtime=25.48
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 1096 0 0 0 2548 0 0 0 25 0 1 0 1118507551 5312512 1079 1992294400 134512640 135819388 4294956160 18446744073709551615 134617563 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 1297 1079 148 319 0 975 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5188

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.98 2/74 24730
/proc/meminfo: memFree=1608384/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=9248 CPUtime=51.08
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 2052 0 0 0 5107 1 0 0 25 0 1 0 1118507551 9469952 2010 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 2312 2010 148 319 0 1990 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9248

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/74 24730
/proc/meminfo: memFree=1605312/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=12808 CPUtime=102.25
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 2912 0 0 0 10224 1 0 0 25 0 1 0 1118507551 13115392 2762 1992294400 134512640 135819388 4294956160 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 3202 2762 148 319 0 2880 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12808

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1599488/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=19404 CPUtime=162.23
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 4441 0 0 0 16221 2 0 0 25 0 1 0 1118507551 19869696 4210 1992294400 134512640 135819388 4294956160 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 4851 4210 148 319 0 4529 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19404

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1594816/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=24388 CPUtime=222.21
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 5611 0 0 0 22218 3 0 0 25 0 1 0 1118507551 24973312 5380 1992294400 134512640 135819388 4294956160 18446744073709551615 134618100 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 6097 5380 148 319 0 5775 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24388

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1589376/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=30620 CPUtime=282.18
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 7262 0 0 0 28215 3 0 0 25 0 1 0 1118507551 31354880 6729 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 7655 6729 148 319 0 7333 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 30620

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1587136/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=32872 CPUtime=342.16
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 7804 0 0 0 34212 4 0 0 25 0 1 0 1118507551 33660928 7271 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 8218 7271 148 319 0 7896 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 32872

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1584256/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=35916 CPUtime=402.13
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 8632 0 0 0 40208 5 0 0 25 0 1 0 1118507551 36777984 7992 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 8979 7992 148 319 0 8657 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 35916

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1582144/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=38104 CPUtime=462.12
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 9145 0 0 0 46206 6 0 0 25 0 1 0 1118507551 39018496 8505 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 9526 8505 148 319 0 9204 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 38104

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1582080/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=38104 CPUtime=522.09
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 9145 0 0 0 52203 6 0 0 25 0 1 0 1118507551 39018496 8505 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 9526 8505 148 319 0 9204 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 38104

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1581696/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=38728 CPUtime=582.07
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 9259 0 0 0 58201 6 0 0 25 0 1 0 1118507551 39657472 8619 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 9682 8619 148 319 0 9360 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 38728

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1581248/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=39136 CPUtime=642.05
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 9361 0 0 0 64199 6 0 0 25 0 1 0 1118507551 40075264 8721 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 9784 8721 148 319 0 9462 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 39136

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1580928/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=39376 CPUtime=702.02
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 9447 0 0 0 70196 6 0 0 25 0 1 0 1118507551 40321024 8807 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 9844 8807 148 319 0 9522 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 39376

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1580736/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=39640 CPUtime=762
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 9485 0 0 0 76194 6 0 0 25 0 1 0 1118507551 40591360 8845 1992294400 134512640 135819388 4294956160 18446744073709551615 134596627 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 9910 8845 148 319 0 9588 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 39640

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1579904/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=40588 CPUtime=821.98
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 9703 0 0 0 82192 6 0 0 25 0 1 0 1118507551 41562112 9063 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 10147 9063 148 319 0 9825 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 40588

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1579712/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=40880 CPUtime=881.95
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 9751 0 0 0 88189 6 0 0 25 0 1 0 1118507551 41861120 9111 1992294400 134512640 135819388 4294956160 18446744073709551615 134617442 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 10220 9111 148 319 0 9898 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 40880

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1579456/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=41136 CPUtime=941.93
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 9817 0 0 0 94187 6 0 0 25 0 1 0 1118507551 42123264 9177 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 10284 9177 148 319 0 9962 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 41136

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1579008/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=41412 CPUtime=1001.9
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 9920 0 0 0 100184 6 0 0 25 0 1 0 1118507551 42405888 9280 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 10353 9280 148 319 0 10031 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 41412

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1578240/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=42544 CPUtime=1061.88
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 10163 0 0 0 106182 6 0 0 25 0 1 0 1118507551 43565056 9484 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 10636 9484 148 319 0 10314 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 42544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1578176/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=42544 CPUtime=1121.86
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 10179 0 0 0 112180 6 0 0 25 0 1 0 1118507551 43565056 9500 1992294400 134512640 135819388 4294956160 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 10636 9500 148 319 0 10314 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 42544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1577600/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=43376 CPUtime=1181.85
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 10323 0 0 0 118178 7 0 0 25 0 1 0 1118507551 44417024 9644 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 10844 9644 148 319 0 10522 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 43376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1577600/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=43376 CPUtime=1200.04
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 10324 0 0 0 119997 7 0 0 25 0 1 0 1118507551 44417024 9645 1992294400 134512640 135819388 4294956160 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 10844 9645 148 319 0 10522 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 43376

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24730
/proc/meminfo: memFree=1577600/2055920 swapFree=4170060/4192956
[pid=24729] ppid=24727 vsize=43376 CPUtime=1200.04
/proc/24729/stat : 24729 (hydrasat-flat) R 24727 24729 24230 0 -1 4194304 10324 0 0 0 119997 7 0 0 25 0 1 0 1118507551 44417024 9645 1992294400 134512640 135819388 4294956160 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/24729/statm: 10844 9645 148 319 0 10522 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 43376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.076988
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 43376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10324
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= 2276

runsolver used 0.976851 second user time and 3.40048 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-31 02:13:56
IDJOB=1529998
IDBENCH=70450
IDSOLVER=519
FILE ID=node80/1529998-1238458436
PBS_JOBID= 9061666
Free space on /tmp= 64800 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S179172230-011.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529998-1238458436/watcher-1529998-1238458436 -o /tmp/evaluation-result-1529998-1238458436/solver-1529998-1238458436 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529998-1238458436.cnf -rs 1104087568 -co memory_limit 1800

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

MD5SUM BENCH= af61a6a11d784bb0b80c63b360b179f6
RANDOM SEED=1104087568

node80.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		: 3000.263
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		: 3000.263
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:       1616552 kB
Buffers:         76224 kB
Cached:         287424 kB
SwapCached:      14568 kB
Active:         168104 kB
Inactive:       211972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616552 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          22016 kB
Slab:            44316 kB
Committed_AS:  2884308 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-31 02:33:59