Trace number 1580022

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) 1200.08 1200.75

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p1.cnf
MD5SUM31a85166c16c74a5f2dcee32f2093a67
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 variables381708
Number of clauses1632906
Sum of the clauses size3841867
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21226633
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-1580022-1238913924/watcher-1580022-1238913924 -o /tmp/evaluation-result-1580022-1238913924/solver-1580022-1238913924 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1580022-1238913924.cnf -rs 39803076 -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 0.98 1.00 3/72 2542
/proc/meminfo: memFree=1823296/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=8108 CPUtime=0
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1164053822 8302592 206 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 2027 207 119 319 0 1705 0

[startup+0.043162 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 2542
/proc/meminfo: memFree=1823296/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=10220 CPUtime=0.04
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 794 0 0 0 4 0 0 0 18 0 1 0 1164053822 10465280 778 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 2555 779 119 319 0 2233 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10220

[startup+0.101172 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 2542
/proc/meminfo: memFree=1823296/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=13520 CPUtime=0.09
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 1672 0 0 0 8 1 0 0 18 0 1 0 1164053822 13844480 1656 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 3380 1657 119 319 0 3058 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13520

[startup+0.301211 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 2542
/proc/meminfo: memFree=1823296/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=24476 CPUtime=0.29
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 4618 0 0 0 27 2 0 0 20 0 1 0 1164053822 25063424 4602 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 6119 4602 119 319 0 5797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24476

[startup+0.701302 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 2542
/proc/meminfo: memFree=1823296/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=44144 CPUtime=0.69
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 9884 0 0 0 63 6 0 0 23 0 1 0 1164053822 45203456 9868 1992294400 134512640 135819388 4294956160 18446744073709551615 135227585 0 0 4096 1 0 0 0 17 1 0 0
/proc/2542/statm: 11036 9868 119 319 0 10714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44144

[startup+1.50145 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2543
/proc/meminfo: memFree=1768568/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=81632 CPUtime=1.48
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 19922 0 0 0 135 13 0 0 25 0 1 0 1164053822 83591168 19906 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 20408 19906 119 319 0 20086 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 81632

[startup+3.10176 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2543
/proc/meminfo: memFree=1709624/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=148392 CPUtime=3.08
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 38115 0 0 0 288 20 0 0 25 0 1 0 1164053822 151953408 35488 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 37098 35488 127 319 0 36776 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 148392

[startup+6.30139 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2543
/proc/meminfo: memFree=1656952/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=179320 CPUtime=6.29
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 46588 0 0 0 605 24 0 0 25 0 1 0 1164053822 183623680 41882 1992294400 134512640 135819388 4294956160 18446744073709551615 134604230 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 44830 41882 128 319 0 44508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 179320

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2543
/proc/meminfo: memFree=1568184/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=268200 CPUtime=12.68
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 74406 0 0 0 1232 36 0 0 25 0 1 0 1164053822 274636800 63935 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 67050 63935 148 319 0 66728 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 268200

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2543
/proc/meminfo: memFree=1567224/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=269256 CPUtime=25.47
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 74645 0 0 0 2511 36 0 0 25 0 1 0 1164053822 275718144 64174 1992294400 134512640 135819388 4294956160 18446744073709551615 134617897 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 67314 64174 148 319 0 66992 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 269256

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2543
/proc/meminfo: memFree=1566328/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=269916 CPUtime=51.06
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 74821 0 0 0 5069 37 0 0 25 0 1 0 1164053822 276393984 64350 1992294400 134512640 135819388 4294956160 18446744073709551615 134603607 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 67479 64350 148 319 0 67157 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 269916

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2544
/proc/meminfo: memFree=1565112/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=270980 CPUtime=102.24
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 75096 0 0 0 10187 37 0 0 25 0 1 0 1164053822 277483520 64625 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 67745 64625 148 319 0 67423 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 270980

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1563768/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=272384 CPUtime=162.2
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 75461 0 0 0 16183 37 0 0 25 0 1 0 1164053822 278921216 64990 1992294400 134512640 135819388 4294956160 18446744073709551615 134669032 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 68096 64990 148 319 0 67774 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 272384

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1562744/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=273308 CPUtime=222.17
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 75715 0 0 0 22180 37 0 0 25 0 1 0 1164053822 279867392 65244 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 68327 65244 148 319 0 68005 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 273308

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1561848/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=274244 CPUtime=282.13
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 75946 0 0 0 28175 38 0 0 25 0 1 0 1164053822 280825856 65475 1992294400 134512640 135819388 4294956160 18446744073709551615 134592747 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 68561 65475 148 319 0 68239 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 274244

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1561080/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=275044 CPUtime=342.1
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 76140 0 0 0 34172 38 0 0 25 0 1 0 1164053822 281645056 65669 1992294400 134512640 135819388 4294956160 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 68761 65669 148 319 0 68439 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 275044

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1560184/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=275996 CPUtime=402.06
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 76372 0 0 0 40168 38 0 0 25 0 1 0 1164053822 282619904 65901 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 68999 65901 148 319 0 68677 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 275996

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1559736/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=276392 CPUtime=462.04
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 76458 0 0 0 46165 39 0 0 25 0 1 0 1164053822 283025408 65987 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 69098 65987 148 319 0 68776 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 276392

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1559160/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=276920 CPUtime=522.01
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 76605 0 0 0 52162 39 0 0 25 0 1 0 1164053822 283566080 66134 1992294400 134512640 135819388 4294956160 18446744073709551615 134603283 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 69230 66134 148 319 0 68908 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 276920

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1558392/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=277600 CPUtime=581.97
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 76774 0 0 0 58158 39 0 0 25 0 1 0 1164053822 284262400 66303 1992294400 134512640 135819388 4294956160 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 69400 66303 148 319 0 69078 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 277600

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1557304/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=278688 CPUtime=641.94
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 77047 0 0 0 64155 39 0 0 25 0 1 0 1164053822 285376512 66576 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 69672 66576 148 319 0 69350 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 278688

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1556856/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=278960 CPUtime=701.91
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 77120 0 0 0 70152 39 0 0 25 0 1 0 1164053822 285655040 66649 1992294400 134512640 135819388 4294956160 18446744073709551615 134585440 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 69740 66649 148 319 0 69418 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 278960

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1556216/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=279632 CPUtime=761.88
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 77284 0 0 0 76149 39 0 0 25 0 1 0 1164053822 286343168 66813 1992294400 134512640 135819388 4294956160 18446744073709551615 134669171 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 69908 66813 148 319 0 69586 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 279632

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1555640/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=280032 CPUtime=821.84
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 77403 0 0 0 82145 39 0 0 25 0 1 0 1164053822 286752768 66932 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 70008 66932 148 319 0 69686 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 280032

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2545
/proc/meminfo: memFree=1554936/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=280864 CPUtime=881.81
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 77592 0 0 0 88141 40 0 0 25 0 1 0 1164053822 287604736 67121 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 70216 67121 148 319 0 69894 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 280864

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2551
/proc/meminfo: memFree=1553976/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=281420 CPUtime=941.79
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 77724 0 0 0 94138 41 0 0 25 0 1 0 1164053822 288174080 67253 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 70355 67253 148 319 0 70033 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 281420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2551
/proc/meminfo: memFree=1553528/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=281832 CPUtime=1001.74
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 77856 0 0 0 100133 41 0 0 25 0 1 0 1164053822 288595968 67385 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 70458 67385 148 319 0 70136 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 281832

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2551
/proc/meminfo: memFree=1552952/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=282504 CPUtime=1061.71
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 78010 0 0 0 106130 41 0 0 25 0 1 0 1164053822 289284096 67539 1992294400 134512640 135819388 4294956160 18446744073709551615 134669112 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 70626 67539 148 319 0 70304 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 282504

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2551
/proc/meminfo: memFree=1552696/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=282776 CPUtime=1121.67
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 78092 0 0 0 112126 41 0 0 25 0 1 0 1164053822 289562624 67621 1992294400 134512640 135819388 4294956160 18446744073709551615 134603289 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 70694 67621 148 319 0 70372 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 282776

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2551
/proc/meminfo: memFree=1552184/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=283596 CPUtime=1181.63
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 78208 0 0 0 118122 41 0 0 25 0 1 0 1164053822 290402304 67737 1992294400 134512640 135819388 4294956160 18446744073709551615 134603156 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 70899 67737 148 319 0 70577 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 283596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 2551
/proc/meminfo: memFree=1552120/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=283596 CPUtime=1200.03
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 78229 0 0 0 119962 41 0 0 25 0 1 0 1164053822 290402304 67758 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 70899 67758 148 319 0 70577 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 283596

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: 0.99 0.98 1.00 2/73 2551
/proc/meminfo: memFree=1552120/2055920 swapFree=4175756/4192956
[pid=2542] ppid=2540 vsize=283596 CPUtime=1200.03
/proc/2542/stat : 2542 (hydrasat-flat) R 2540 2542 2206 0 -1 4194304 78229 0 0 0 119962 41 0 0 25 0 1 0 1164053822 290402304 67758 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/2542/statm: 70899 67758 148 319 0 70577 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 283596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.75
CPU time (s): 1200.08
CPU user time (s): 1199.62
CPU system time (s): 0.45993
CPU usage (%): 99.9446
Max. virtual memory (cumulated for all children) (KiB): 283596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.45993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78229
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= 4059

runsolver used 0.989849 second user time and 3.42648 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-05 08:45:26
IDJOB=1580022
IDBENCH=71009
IDSOLVER=519
FILE ID=node66/1580022-1238913924
PBS_JOBID= 9101357
Free space on /tmp= 66460 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p1.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580022-1238913924/watcher-1580022-1238913924 -o /tmp/evaluation-result-1580022-1238913924/solver-1580022-1238913924 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1580022-1238913924.cnf -rs 39803076 -co memory_limit 1800

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

MD5SUM BENCH= 31a85166c16c74a5f2dcee32f2093a67
RANDOM SEED=39803076

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:       1823712 kB
Buffers:          9676 kB
Cached:         156300 kB
SwapCached:       8512 kB
Active:          40820 kB
Inactive:       135684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823712 kB
SwapTotal:     4192956 kB
SwapFree:      4175756 kB
Dirty:           31692 kB
Writeback:           0 kB
Mapped:          16200 kB
Slab:            40808 kB
Committed_AS:  3619300 kB
PageTables:       1992 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= 66460 MiB
End job on node66 at 2009-04-05 09:05:29