Trace number 1717365

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 2009-03-22-Base? (TO) 1200.06 1200.75

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryAPPLICATION (applications 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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

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-1717365-1240627618/watcher-1717365-1240627618 -o /tmp/evaluation-result-1717365-1240627618/solver-1717365-1240627618 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1717365-1240627618.cnf -rs 864005938 -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: 0.92 0.98 1.01 3/65 15603
/proc/meminfo: memFree=1303672/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=6672 CPUtime=0
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 90790918 6832128 204 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 1668 204 151 362 0 1303 0

[startup+0.06384 s]
/proc/loadavg: 0.92 0.98 1.01 3/65 15603
/proc/meminfo: memFree=1303672/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=8388 CPUtime=0.06
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 713 0 0 0 6 0 0 0 18 0 1 0 90790918 8589312 697 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 2097 698 151 362 0 1732 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8388

[startup+0.101848 s]
/proc/loadavg: 0.92 0.98 1.01 3/65 15603
/proc/meminfo: memFree=1303672/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=9576 CPUtime=0.09
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 1025 0 0 0 9 0 0 0 18 0 1 0 90790918 9805824 1009 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 2394 1009 151 362 0 2029 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9576

[startup+0.301887 s]
/proc/loadavg: 0.92 0.98 1.01 3/65 15603
/proc/meminfo: memFree=1303672/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=15516 CPUtime=0.29
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 2670 0 0 0 29 0 0 0 19 0 1 0 90790918 15888384 2654 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 3879 2654 151 362 0 3514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15516

[startup+0.701968 s]
/proc/loadavg: 0.92 0.98 1.01 3/65 15603
/proc/meminfo: memFree=1303672/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=27396 CPUtime=0.69
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 5934 0 0 0 67 2 0 0 23 0 1 0 90790918 28053504 5918 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 6849 5919 151 362 0 6484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27396

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 1.01 2/66 15604
/proc/meminfo: memFree=1269936/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=50888 CPUtime=1.48
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 12384 0 0 0 143 5 0 0 25 0 1 0 90790918 52109312 12368 1992294400 134512640 135997824 4294956160 18446744073709551615 135387639 0 0 4096 1 0 0 0 17 1 0 0
/proc/15603/statm: 12722 12368 151 362 0 12357 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 50888

[startup+3.10146 s]
/proc/loadavg: 1.01 1.00 1.01 2/66 15604
/proc/meminfo: memFree=1222128/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=102412 CPUtime=3.08
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 26278 0 0 0 296 12 0 0 25 0 1 0 90790918 104869888 23944 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 25603 23944 159 362 0 25238 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102412

[startup+6.30111 s]
/proc/loadavg: 1.01 1.00 1.01 2/66 15604
/proc/meminfo: memFree=1178864/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=141280 CPUtime=6.28
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 36977 0 0 0 610 18 0 0 25 0 1 0 90790918 144670720 33679 1992294400 134512640 135997824 4294956160 18446744073709551615 134710261 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 35320 33679 159 362 0 34955 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 141280

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 15604
/proc/meminfo: memFree=1132728/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=175060 CPUtime=12.67
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 46149 0 0 0 1246 21 0 0 25 0 1 0 90790918 179261440 42851 1992294400 134512640 135997824 4294956160 18446744073709551615 134520069 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 43765 42851 159 362 0 43400 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 175060

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 15604
/proc/meminfo: memFree=1041784/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=268116 CPUtime=25.48
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 74545 0 0 0 2515 33 0 0 25 0 1 0 90790918 274550784 65615 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 67029 65615 174 362 0 66664 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 268116

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 15604
/proc/meminfo: memFree=1040056/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=269700 CPUtime=51.05
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 74950 0 0 0 5072 33 0 0 25 0 1 0 90790918 276172800 66020 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 67425 66020 174 362 0 67060 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 269700

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1039096/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=270756 CPUtime=102.23
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 75219 0 0 0 10190 33 0 0 25 0 1 0 90790918 277254144 66289 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 67689 66289 174 362 0 67324 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 270756

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1038456/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=271416 CPUtime=162.19
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 75365 0 0 0 16186 33 0 0 25 0 1 0 90790918 277929984 66435 1992294400 134512640 135997824 4294956160 18446744073709551615 134817092 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 67854 66435 174 362 0 67489 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 271416

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1037816/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=272080 CPUtime=222.17
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 75528 0 0 0 22183 34 0 0 25 0 1 0 90790918 278609920 66598 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68020 66598 174 362 0 67655 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 272080

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1037368/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=272476 CPUtime=282.13
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 75646 0 0 0 28179 34 0 0 25 0 1 0 90790918 279015424 66716 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68119 66716 174 362 0 67754 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 272476

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1036408/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=273400 CPUtime=342.11
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 75886 0 0 0 34177 34 0 0 25 0 1 0 90790918 279961600 66956 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68350 66956 174 362 0 67985 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 273400

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1035960/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=273928 CPUtime=402.07
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 75988 0 0 0 40173 34 0 0 25 0 1 0 90790918 280502272 67058 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68482 67058 174 362 0 68117 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 273928

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1035960/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=273928 CPUtime=462.04
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 75989 0 0 0 46170 34 0 0 25 0 1 0 90790918 280502272 67059 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68482 67059 174 362 0 68117 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 273928

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1035896/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=273928 CPUtime=522.01
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 75990 0 0 0 52167 34 0 0 25 0 1 0 90790918 280502272 67060 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68482 67060 174 362 0 68117 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 273928

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1035768/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=274192 CPUtime=581.97
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76051 0 0 0 58163 34 0 0 25 0 1 0 90790918 280772608 67121 1992294400 134512640 135997824 4294956160 18446744073709551615 134844972 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68548 67121 174 362 0 68183 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 274192

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1035512/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=274324 CPUtime=641.94
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76102 0 0 0 64160 34 0 0 25 0 1 0 90790918 280907776 67172 1992294400 134512640 135997824 4294956160 18446744073709551615 134816868 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68581 67172 174 362 0 68216 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 274324

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1035256/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=274588 CPUtime=701.9
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76159 0 0 0 70156 34 0 0 25 0 1 0 90790918 281178112 67229 1992294400 134512640 135997824 4294956160 18446744073709551615 134757576 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68647 67229 174 362 0 68282 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 274588

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1035064/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=274728 CPUtime=761.87
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76208 0 0 0 76153 34 0 0 25 0 1 0 90790918 281321472 67278 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68682 67278 174 362 0 68317 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 274728

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15604
/proc/meminfo: memFree=1034744/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=275140 CPUtime=821.82
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76286 0 0 0 82148 34 0 0 25 0 1 0 90790918 281743360 67356 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68785 67356 174 362 0 68420 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 275140

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15610
/proc/meminfo: memFree=1034416/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=275456 CPUtime=881.79
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76350 0 0 0 88144 35 0 0 25 0 1 0 90790918 282066944 67420 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68864 67420 174 362 0 68499 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 275456

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15610
/proc/meminfo: memFree=1034288/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=275588 CPUtime=941.77
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76388 0 0 0 94142 35 0 0 25 0 1 0 90790918 282202112 67458 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68897 67458 174 362 0 68532 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 275588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15610
/proc/meminfo: memFree=1034096/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=275876 CPUtime=1001.72
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76447 0 0 0 100137 35 0 0 25 0 1 0 90790918 282497024 67517 1992294400 134512640 135997824 4294956160 18446744073709551615 134850402 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 68969 67517 174 362 0 68604 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 275876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15610
/proc/meminfo: memFree=1033968/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=276008 CPUtime=1061.69
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76485 0 0 0 106134 35 0 0 25 0 1 0 90790918 282632192 67555 1992294400 134512640 135997824 4294956160 18446744073709551615 134817026 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 69002 67555 174 362 0 68637 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 276008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15610
/proc/meminfo: memFree=1033776/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=276140 CPUtime=1121.66
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76536 0 0 0 112131 35 0 0 25 0 1 0 90790918 282767360 67606 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 69035 67606 174 362 0 68670 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 276140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15610
/proc/meminfo: memFree=1033656/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=276280 CPUtime=1181.61
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76581 0 0 0 118126 35 0 0 25 0 1 0 90790918 282910720 67651 1992294400 134512640 135997824 4294956160 18446744073709551615 135369022 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 69070 67651 174 362 0 68705 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 276280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15610
/proc/meminfo: memFree=1033528/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=276412 CPUtime=1200.01
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76610 0 0 0 119966 35 0 0 25 0 1 0 90790918 283045888 67680 1992294400 134512640 135997824 4294956160 18446744073709551615 134817142 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 69103 67680 174 362 0 68738 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 276412

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15610
/proc/meminfo: memFree=1033528/2055920 swapFree=4181392/4192956
[pid=15603] ppid=15601 vsize=276412 CPUtime=1200.01
/proc/15603/stat : 15603 (hydrasat) R 15601 15603 14903 0 -1 4194304 76610 0 0 0 119966 35 0 0 25 0 1 0 90790918 283045888 67680 1992294400 134512640 135997824 4294956160 18446744073709551615 134817142 0 0 4096 1 0 0 0 17 0 0 0
/proc/15603/statm: 69103 67680 174 362 0 68738 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 276412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.75
CPU time (s): 1200.06
CPU user time (s): 1199.66
CPU system time (s): 0.39394
CPU usage (%): 99.9428
Max. virtual memory (cumulated for all children) (KiB): 276412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.39394
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76610
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= 4701

runsolver used 1.38679 second user time and 2.93455 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-25 04:47:00
IDJOB=1717365
IDBENCH=20410
IDSOLVER=520
FILE ID=node80/1717365-1240627618
PBS_JOBID= 9186383
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717365-1240627618/watcher-1717365-1240627618 -o /tmp/evaluation-result-1717365-1240627618/solver-1717365-1240627618 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1717365-1240627618.cnf -rs 864005938 -co memory_limit 1800

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=864005938

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		: 3000.270
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		: 3000.270
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:       1304152 kB
Buffers:         71644 kB
Cached:         600588 kB
SwapCached:       6340 kB
Active:         195664 kB
Inactive:       485320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304152 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:           24220 kB
Writeback:           0 kB
Mapped:          13396 kB
Slab:            56760 kB
Committed_AS:   274656 kB
PageTables:       1384 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= 66132 MiB
End job on node80 at 2009-04-25 05:07:02