Trace number 1530040

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S184801254-020.cnf
MD5SUMc42b25ec5d03f5e4d5a2a3426147c1d0
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1530040-1238463370/watcher-1530040-1238463370 -o /tmp/evaluation-result-1530040-1238463370/solver-1530040-1238463370 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530040-1238463370.cnf -rs 2079869402 -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 0.97 3/64 25807
/proc/meminfo: memFree=1359792/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=1596 CPUtime=0
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1119003023 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 399 163 119 319 0 77 0

[startup+0.00832094 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 25807
/proc/meminfo: memFree=1359792/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=1596 CPUtime=0
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 1119003023 1634304 187 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 399 187 119 319 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1596

[startup+0.101338 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 25807
/proc/meminfo: memFree=1359792/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=2124 CPUtime=0.09
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 344 0 0 0 9 0 0 0 18 0 1 0 1119003023 2174976 328 1992294400 134512640 135819388 4294956160 18446744073709551615 134520750 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 531 328 128 319 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301373 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 25807
/proc/meminfo: memFree=1359792/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=2524 CPUtime=0.29
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 449 0 0 0 29 0 0 0 19 0 1 0 1119003023 2584576 432 1992294400 134512640 135819388 4294956160 18446744073709551615 134616980 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 631 432 148 319 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2524

[startup+0.701446 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 25807
/proc/meminfo: memFree=1359792/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=2656 CPUtime=0.69
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 495 0 0 0 69 0 0 0 22 0 1 0 1119003023 2719744 478 1992294400 134512640 135819388 4294956160 18446744073709551615 134617129 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 664 478 148 319 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50159 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 25808
/proc/meminfo: memFree=1358312/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=3068 CPUtime=1.49
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 586 0 0 0 149 0 0 0 25 0 1 0 1119003023 3141632 569 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 767 569 148 319 0 445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3068

[startup+3.10188 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 25808
/proc/meminfo: memFree=1357608/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=3648 CPUtime=3.09
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 699 0 0 0 309 0 0 0 25 0 1 0 1119003023 3735552 682 1992294400 134512640 135819388 4294956160 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 912 682 148 319 0 590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3648

[startup+6.30146 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 25808
/proc/meminfo: memFree=1357416/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=3648 CPUtime=6.29
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 715 0 0 0 629 0 0 0 25 0 1 0 1119003023 3735552 698 1992294400 134512640 135819388 4294956160 18446744073709551615 134615544 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 912 698 148 319 0 590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3648

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 25808
/proc/meminfo: memFree=1357288/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=3792 CPUtime=12.69
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 743 0 0 0 1269 0 0 0 25 0 1 0 1119003023 3883008 726 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 948 726 148 319 0 626 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3792

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 25808
/proc/meminfo: memFree=1355176/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=6096 CPUtime=25.48
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 1233 0 0 0 2548 0 0 0 25 0 1 0 1119003023 6242304 1216 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 1524 1216 148 319 0 1202 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6096

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 25808
/proc/meminfo: memFree=1351400/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=10348 CPUtime=51.08
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 2217 0 0 0 5107 1 0 0 25 0 1 0 1119003023 10596352 2200 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 2587 2200 148 319 0 2265 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10348

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 25808
/proc/meminfo: memFree=1345000/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=17160 CPUtime=102.26
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 3922 0 0 0 10223 3 0 0 25 0 1 0 1119003023 17571840 3750 1992294400 134512640 135819388 4294956160 18446744073709551615 135205005 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 4290 3750 148 319 0 3968 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17160

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25808
/proc/meminfo: memFree=1344936/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=17160 CPUtime=162.24
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 3941 0 0 0 16221 3 0 0 25 0 1 0 1119003023 17571840 3769 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 4290 3769 148 319 0 3968 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17160

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25808
/proc/meminfo: memFree=1344808/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=17328 CPUtime=222.22
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 3970 0 0 0 22219 3 0 0 25 0 1 0 1119003023 17743872 3798 1992294400 134512640 135819388 4294956160 18446744073709551615 134585485 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 4332 3798 148 319 0 4010 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17328

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25808
/proc/meminfo: memFree=1343400/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=19068 CPUtime=282.2
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 4325 0 0 0 28217 3 0 0 25 0 1 0 1119003023 19525632 4153 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 4767 4153 148 319 0 4445 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19068

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25808
/proc/meminfo: memFree=1341160/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=21676 CPUtime=342.17
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 4909 0 0 0 34213 4 0 0 25 0 1 0 1119003023 22196224 4696 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 5419 4696 148 319 0 5097 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 21676

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1337960/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=25288 CPUtime=402.16
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 5870 0 0 0 40211 5 0 0 25 0 1 0 1119003023 25894912 5496 1992294400 134512640 135819388 4294956160 18446744073709551615 134617324 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 6322 5496 148 319 0 6000 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 25288

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1334824/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=29040 CPUtime=462.13
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 6747 0 0 0 46207 6 0 0 25 0 1 0 1119003023 29736960 6218 1992294400 134512640 135819388 4294956160 18446744073709551615 134617168 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 7260 6218 148 319 0 6938 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 29040

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1333352/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=30940 CPUtime=522.12
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 7188 0 0 0 52205 7 0 0 25 0 1 0 1119003023 31682560 6659 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 7735 6659 148 319 0 7413 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 30940

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1329128/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=36300 CPUtime=582.09
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 8659 0 0 0 58202 7 0 0 25 0 1 0 1119003023 37171200 7712 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 9075 7712 148 319 0 8753 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 36300

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1328936/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=36300 CPUtime=642.08
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 8694 0 0 0 64201 7 0 0 25 0 1 0 1119003023 37171200 7747 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 9075 7747 148 319 0 8753 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 36300

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1328168/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=37264 CPUtime=702.06
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 8895 0 0 0 70198 8 0 0 25 0 1 0 1119003023 38158336 7948 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 9316 7948 148 319 0 8994 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 37264

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1326888/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=38692 CPUtime=762.04
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 9214 0 0 0 76195 9 0 0 25 0 1 0 1119003023 39620608 8267 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 9673 8267 148 319 0 9351 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 38692

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1325352/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=40616 CPUtime=822.02
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 9716 0 0 0 82193 9 0 0 25 0 1 0 1119003023 41590784 8651 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 10154 8651 148 319 0 9832 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 40616

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1324136/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=41788 CPUtime=881.99
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 10011 0 0 0 88190 9 0 0 25 0 1 0 1119003023 42790912 8946 1992294400 134512640 135819388 4294956160 18446744073709551615 135215788 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 10447 8946 148 319 0 10125 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 41788

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1321192/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=45128 CPUtime=941.98
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 10926 0 0 0 94188 10 0 0 25 0 1 0 1119003023 46211072 9684 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 11282 9684 148 319 0 10960 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 45128

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1321064/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=45128 CPUtime=1001.95
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 10949 0 0 0 100185 10 0 0 25 0 1 0 1119003023 46211072 9707 1992294400 134512640 135819388 4294956160 18446744073709551615 134617029 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 11282 9707 148 319 0 10960 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 45128

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25810
/proc/meminfo: memFree=1319528/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=46968 CPUtime=1061.94
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 11329 0 0 0 106183 11 0 0 25 0 1 0 1119003023 48095232 10087 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 11742 10087 148 319 0 11420 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 46968

[startup+1122.3 s]
/proc/loadavg: 1.07 0.99 0.97 2/65 25810
/proc/meminfo: memFree=1318632/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=47828 CPUtime=1121.91
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 11562 0 0 0 112180 11 0 0 25 0 1 0 1119003023 48975872 10320 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 11957 10320 148 319 0 11635 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 47828

[startup+1182.3 s]
/proc/loadavg: 1.10 1.00 0.98 2/65 25810
/proc/meminfo: memFree=1317416/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=49232 CPUtime=1181.9
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 11989 0 0 0 118178 12 0 0 25 0 1 0 1119003023 50413568 10626 1992294400 134512640 135819388 4294956160 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 12308 10626 148 319 0 11986 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 49232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.00 0.98 2/65 25810
/proc/meminfo: memFree=1317032/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=49496 CPUtime=1200.09
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 12082 0 0 0 119997 12 0 0 25 0 1 0 1119003023 50683904 10719 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 12374 10719 148 319 0 12052 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 49496

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: 1.07 1.00 0.98 2/65 25810
/proc/meminfo: memFree=1317032/2055920 swapFree=4174052/4192956
[pid=25807] ppid=25805 vsize=49496 CPUtime=1200.09
/proc/25807/stat : 25807 (hydrasat-flat) R 25805 25807 25348 0 -1 4194304 12082 0 0 0 119997 12 0 0 25 0 1 0 1119003023 50683904 10719 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/25807/statm: 12374 10719 148 319 0 12052 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 49496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.134979
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 49496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12082
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= 1145

runsolver used 0.905862 second user time and 2.57561 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-31 03:36:10
IDJOB=1530040
IDBENCH=70464
IDSOLVER=519
FILE ID=node17/1530040-1238463370
PBS_JOBID= 9061696
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S184801254-020.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530040-1238463370/watcher-1530040-1238463370 -o /tmp/evaluation-result-1530040-1238463370/solver-1530040-1238463370 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530040-1238463370.cnf -rs 2079869402 -co memory_limit 1800

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

MD5SUM BENCH= c42b25ec5d03f5e4d5a2a3426147c1d0
RANDOM SEED=2079869402

node17.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		: 3000.265
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		: 3000.265
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:       1360272 kB
Buffers:        101328 kB
Cached:         486904 kB
SwapCached:      12684 kB
Active:         136492 kB
Inactive:       465940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360272 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          19740 kB
Slab:            79220 kB
Committed_AS:  2996408 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-31 03:56:13