Trace number 1529791

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S102181364-052.cnf
MD5SUMbe53d6aab4327d2095ad021029e1f91d
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 variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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-1529791-1238413043/watcher-1529791-1238413043 -o /tmp/evaluation-result-1529791-1238413043/solver-1529791-1238413043 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529791-1238413043.cnf -rs 1244920241 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 3523
/proc/meminfo: memFree=1111432/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=1596 CPUtime=0
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 1113965474 1634304 170 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 399 170 119 319 0 77 0

[startup+0.0632421 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 3523
/proc/meminfo: memFree=1111432/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=1860 CPUtime=0.06
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 287 0 0 0 6 0 0 0 18 0 1 0 1113965474 1904640 270 1992294400 134512640 135819388 4294956176 18446744073709551615 134603491 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 465 270 148 319 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1860

[startup+0.101249 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 3523
/proc/meminfo: memFree=1111432/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=1860 CPUtime=0.1
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 295 0 0 0 10 0 0 0 18 0 1 0 1113965474 1904640 278 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 465 278 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301287 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 3523
/proc/meminfo: memFree=1111432/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=1988 CPUtime=0.3
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 324 0 0 0 30 0 0 0 19 0 1 0 1113965474 2035712 307 1992294400 134512640 135819388 4294956176 18446744073709551615 134667958 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 497 307 148 319 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1988

[startup+0.701366 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 3523
/proc/meminfo: memFree=1111432/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=2252 CPUtime=0.7
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 380 0 0 0 70 0 0 0 22 0 1 0 1113965474 2306048 363 1992294400 134512640 135819388 4294956176 18446744073709551615 134668544 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 563 363 148 319 0 241 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2252

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1110272/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=2648 CPUtime=1.5
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 501 0 0 0 150 0 0 0 25 0 1 0 1113965474 2711552 484 1992294400 134512640 135819388 4294956176 18446744073709551615 134617187 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 662 484 148 319 0 340 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2648

[startup+3.10184 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1109824/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=2916 CPUtime=3.09
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 541 0 0 0 309 0 0 0 25 0 1 0 1113965474 2985984 524 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 729 524 148 319 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2916

[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1109632/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=2916 CPUtime=6.29
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 552 0 0 0 629 0 0 0 25 0 1 0 1113965474 2985984 535 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 729 535 148 319 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2916

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1108672/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=4036 CPUtime=12.69
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 823 0 0 0 1269 0 0 0 25 0 1 0 1113965474 4132864 806 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 1009 806 148 319 0 687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4036

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1106560/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=6100 CPUtime=25.48
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 1278 0 0 0 2548 0 0 0 25 0 1 0 1113965474 6246400 1261 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 1525 1261 148 319 0 1203 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6100

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1102848/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=10476 CPUtime=51.07
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 2251 0 0 0 5106 1 0 0 25 0 1 0 1113965474 10727424 2223 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 2619 2223 148 319 0 2297 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10476

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1096256/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=17784 CPUtime=102.26
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 3983 0 0 0 10224 2 0 0 25 0 1 0 1113965474 18210816 3826 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 4446 3826 148 319 0 4124 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17784

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1096064/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=18112 CPUtime=162.24
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 4047 0 0 0 16221 3 0 0 25 0 1 0 1113965474 18546688 3890 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 4528 3890 148 319 0 4206 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18112

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1095360/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=18876 CPUtime=222.21
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 4200 0 0 0 22218 3 0 0 25 0 1 0 1113965474 19329024 4043 1992294400 134512640 135819388 4294956176 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 4719 4043 148 319 0 4397 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18876

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1094528/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=19752 CPUtime=282.19
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 4398 0 0 0 28216 3 0 0 25 0 1 0 1113965474 20226048 4241 1992294400 134512640 135819388 4294956176 18446744073709551615 134617116 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 4938 4241 148 319 0 4616 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19752

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1093952/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=20472 CPUtime=342.17
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 4539 0 0 0 34213 4 0 0 25 0 1 0 1113965474 20963328 4382 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 5118 4382 148 319 0 4796 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20472

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1093184/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=21576 CPUtime=402.15
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 4762 0 0 0 40211 4 0 0 25 0 1 0 1113965474 22093824 4605 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 5394 4605 148 319 0 5072 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 21576

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3524
/proc/meminfo: memFree=1093120/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=21576 CPUtime=462.13
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 4793 0 0 0 46209 4 0 0 25 0 1 0 1113965474 22093824 4636 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 5394 4636 148 319 0 5072 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 21576

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1091456/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=23156 CPUtime=522.11
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 5160 0 0 0 52207 4 0 0 25 0 1 0 1113965474 23711744 5003 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 5789 5003 148 319 0 5467 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 23156

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1086976/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=29440 CPUtime=582.09
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 6597 0 0 0 58204 5 0 0 25 0 1 0 1113965474 30146560 6158 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 7360 6158 148 319 0 7038 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 29440

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1085312/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=31204 CPUtime=642.07
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 7013 0 0 0 64201 6 0 0 25 0 1 0 1113965474 31952896 6574 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 7801 6574 148 319 0 7479 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 31204

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1082944/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=33688 CPUtime=702.05
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 7615 0 0 0 70198 7 0 0 25 0 1 0 1113965474 34496512 7176 1992294400 134512640 135819388 4294956176 18446744073709551615 134596731 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 8422 7176 148 319 0 8100 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 33688

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1080064/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=37356 CPUtime=762.03
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 8722 0 0 0 76195 8 0 0 25 0 1 0 1113965474 38252544 7891 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 9339 7891 148 319 0 9017 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 37356

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1077952/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=39480 CPUtime=822
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 9243 0 0 0 82192 8 0 0 25 0 1 0 1113965474 40427520 8412 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 9870 8412 148 319 0 9548 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 39480

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1075712/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=42260 CPUtime=881.98
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 9802 0 0 0 88190 8 0 0 25 0 1 0 1113965474 43274240 8971 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 10565 8971 148 319 0 10243 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 42260

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1073920/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=44240 CPUtime=941.96
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 10331 0 0 0 94187 9 0 0 25 0 1 0 1113965474 45301760 9404 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 11060 9404 148 319 0 10738 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 44240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1072256/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=46120 CPUtime=1001.93
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 10794 0 0 0 100184 9 0 0 25 0 1 0 1113965474 47226880 9833 1992294400 134512640 135819388 4294956176 18446744073709551615 135201403 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 11530 9833 148 319 0 11208 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 46120

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1070016/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=49036 CPUtime=1061.92
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 11526 0 0 0 106182 10 0 0 25 0 1 0 1113965474 50212864 10384 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 12259 10384 148 319 0 11937 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 49036

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1068352/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=50740 CPUtime=1121.9
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 11939 0 0 0 112179 11 0 0 25 0 1 0 1113965474 51957760 10797 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 12685 10797 148 319 0 12363 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 50740

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1067072/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=52004 CPUtime=1181.88
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 12252 0 0 0 118177 11 0 0 25 0 1 0 1113965474 53252096 11110 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 13001 11110 148 319 0 12679 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 52004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 3526
/proc/meminfo: memFree=1066496/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=52532 CPUtime=1200.08
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 12399 0 0 0 119996 12 0 0 25 0 1 0 1113965474 53792768 11257 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 13133 11257 148 319 0 12811 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 52532

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 2/73 3526
/proc/meminfo: memFree=1066496/2055920 swapFree=4175896/4192956
[pid=3523] ppid=3521 vsize=52532 CPUtime=1200.08
/proc/3523/stat : 3523 (hydrasat-flat) R 3521 3523 3422 0 -1 4194304 12399 0 0 0 119996 12 0 0 25 0 1 0 1113965474 53792768 11257 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3523/statm: 13133 11257 148 319 0 12811 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 52532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.12898
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 52532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12399
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= 1059

runsolver used 1.04484 second user time and 3.33149 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-30 13:37:23
IDJOB=1529791
IDBENCH=70381
IDSOLVER=519
FILE ID=node66/1529791-1238413043
PBS_JOBID= 9061474
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S102181364-052.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529791-1238413043/watcher-1529791-1238413043 -o /tmp/evaluation-result-1529791-1238413043/solver-1529791-1238413043 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529791-1238413043.cnf -rs 1244920241 -co memory_limit 1800

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

MD5SUM BENCH= be53d6aab4327d2095ad021029e1f91d
RANDOM SEED=1244920241

node66.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		: 3000.286
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		: 3000.286
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:       1111848 kB
Buffers:         93784 kB
Cached:         756776 kB
SwapCached:       8824 kB
Active:         254456 kB
Inactive:       607052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1111848 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            67728 kB
Committed_AS:  3111352 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-30 13:57:25