Trace number 428171

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, and are wall clock time (not CPU 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
minimarch 2007-04-26 (fixed)SAT 915.897 916.241

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-5-17-s.cnf
MD5SUMf18bf849f2b9def7e7425f3fb13fa10f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.5257
Satisfiable
(Un)Satisfiability was proved
Number of variables265408
Number of clauses1248556
Sum of the clauses size2888786
Maximum clause length10
Minimum clause length1
Number of clauses of size 122117
Number of clauses of size 2961748
Number of clauses of size 3214991
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data (download as text)

Sorry, but this trace is too large and cannot be obtained.

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-428171-1177704258 -o ROOT/results/node38/solver-428171-1177704258 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428171-1177704258/minimarch_fixed /tmp/evaluation/428171-1177704258/instance-428171-1177704258.cnf 

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): 2400 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: 1.00 1.00 1.00 3/77 7524
/proc/meminfo: memFree=1522584/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=2340 CPUtime=0
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 202592627 2396160 463 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553798 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 585 464 51 132 0 450 0

[startup+0.0475409 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7524
/proc/meminfo: memFree=1522584/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=8256 CPUtime=0.03
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 1760 0 0 0 3 0 0 0 18 0 1 0 202592627 8454144 1746 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 2064 1746 51 132 0 1929 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8256

[startup+0.101551 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7524
/proc/meminfo: memFree=1522584/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=11032 CPUtime=0.09
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 2537 0 0 0 8 1 0 0 18 0 1 0 202592627 11296768 2522 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553736 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 2758 2523 51 132 0 2623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11032

[startup+0.301589 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7524
/proc/meminfo: memFree=1522584/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=43036 CPUtime=0.29
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 9278 0 0 0 25 4 0 0 19 0 1 0 202592627 44068864 9263 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 10759 9264 51 132 0 10624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43036

[startup+0.701666 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7524
/proc/meminfo: memFree=1522584/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=66764 CPUtime=0.69
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 14219 0 0 0 62 7 0 0 23 0 1 0 202592627 68366336 14204 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 16691 14205 51 132 0 16556 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66764

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7525
/proc/meminfo: memFree=1453520/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=103692 CPUtime=1.49
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 23634 0 0 0 137 12 0 0 25 0 1 0 202592627 106180608 23619 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 25923 23619 51 132 0 25788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103692

[startup+3.10113 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7525
/proc/meminfo: memFree=1423568/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=106596 CPUtime=3.09
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 24488 0 0 0 295 14 0 0 25 0 1 0 202592627 109154304 24473 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523636 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 26649 24473 51 132 0 26514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106596

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7525
/proc/meminfo: memFree=1410136/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=130340 CPUtime=6.29
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 30398 0 0 0 612 17 0 0 25 0 1 0 202592627 133468160 30375 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134540354 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 32585 30375 62 132 0 32450 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 130340

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7525
/proc/meminfo: memFree=1409560/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=117964 CPUtime=12.69
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 34511 0 0 0 1250 19 0 0 25 0 1 0 202592627 120795136 28269 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 29491 28269 67 132 0 29356 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117964

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7525
/proc/meminfo: memFree=1409560/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=117964 CPUtime=25.48
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 34521 0 0 0 2529 19 0 0 25 0 1 0 202592627 120795136 28279 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 29491 28279 68 132 0 29356 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 117964

[startup+51.1014 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 7525
/proc/meminfo: memFree=1409624/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=117964 CPUtime=51.07
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 34521 0 0 0 5088 19 0 0 25 0 1 0 202592627 120795136 28279 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 29491 28279 68 132 0 29356 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 117964

[startup+102.305 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 7525
/proc/meminfo: memFree=1409240/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=118656 CPUtime=102.26
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 34660 0 0 0 10206 20 0 0 25 0 1 0 202592627 121503744 28418 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552590 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 29664 28418 68 132 0 29529 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 118656

[startup+162.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/78 7525
/proc/meminfo: memFree=1394904/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=133132 CPUtime=162.23
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 38279 0 0 0 16198 25 0 0 25 0 1 0 202592627 136327168 32037 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 33283 32037 68 132 0 33148 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 133132

[startup+222.301 s]
/proc/loadavg: 1.27 1.09 1.02 2/78 7525
/proc/meminfo: memFree=1378712/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=149096 CPUtime=222.21
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 42273 0 0 0 22190 31 0 0 25 0 1 0 202592627 152674304 36031 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552571 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 37274 36031 68 132 0 37139 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 149096

[startup+282.302 s]
/proc/loadavg: 1.16 1.09 1.02 2/78 7525
/proc/meminfo: memFree=1365784/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=162112 CPUtime=282.19
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 45508 0 0 0 28184 35 0 0 25 0 1 0 202592627 166002688 39266 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 40528 39266 68 132 0 40393 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 162112

[startup+342.301 s]
/proc/loadavg: 1.11 1.08 1.02 2/78 7525
/proc/meminfo: memFree=1354264/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=173616 CPUtime=342.16
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 48388 0 0 0 34177 39 0 0 25 0 1 0 202592627 177782784 42146 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551195 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 43404 42146 68 132 0 43269 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 173616

[startup+402.303 s]
/proc/loadavg: 1.09 1.08 1.02 2/78 7525
/proc/meminfo: memFree=1345560/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=182252 CPUtime=402.14
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 50568 0 0 0 40172 42 0 0 25 0 1 0 202592627 186626048 44326 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 45563 44326 68 132 0 45428 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 182252

[startup+462.301 s]
/proc/loadavg: 1.08 1.08 1.02 2/78 7525
/proc/meminfo: memFree=1336536/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=191536 CPUtime=462.12
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 52821 0 0 0 46167 45 0 0 25 0 1 0 202592627 196132864 46579 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 47884 46579 68 132 0 47749 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 191536

[startup+522.302 s]
/proc/loadavg: 1.03 1.06 1.01 2/78 7525
/proc/meminfo: memFree=1326872/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=201080 CPUtime=522.09
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 55237 0 0 0 52161 48 0 0 25 0 1 0 202592627 205905920 48995 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 50270 48995 68 132 0 50135 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 201080

[startup+582.302 s]
/proc/loadavg: 1.08 1.08 1.02 2/78 7525
/proc/meminfo: memFree=1318488/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=209484 CPUtime=582.08
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 57331 0 0 0 58157 51 0 0 25 0 1 0 202592627 214511616 51089 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 52371 51089 68 132 0 52236 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 209484

[startup+642.301 s]
/proc/loadavg: 1.09 1.08 1.02 2/78 7525
/proc/meminfo: memFree=1311128/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=216744 CPUtime=642.05
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 59141 0 0 0 64152 53 0 0 25 0 1 0 202592627 221945856 52899 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 54186 52899 68 132 0 54051 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 216744

[startup+702.302 s]
/proc/loadavg: 1.03 1.06 1.01 2/78 7525
/proc/meminfo: memFree=1304664/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=223532 CPUtime=702.03
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 60767 0 0 0 70147 56 0 0 25 0 1 0 202592627 228896768 54525 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 55883 54525 68 132 0 55748 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 223532

[startup+762.305 s]
/proc/loadavg: 1.01 1.05 1.01 2/78 7525
/proc/meminfo: memFree=1298520/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=229632 CPUtime=762.01
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 62302 0 0 0 76143 58 0 0 25 0 1 0 202592627 235143168 56060 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 57408 56060 68 132 0 57273 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 229632

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 7525
/proc/meminfo: memFree=1292824/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=235244 CPUtime=821.98
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 63742 0 0 0 82138 60 0 0 25 0 1 0 202592627 240889856 57500 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 58811 57500 68 132 0 58676 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 235244

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 7525
/proc/meminfo: memFree=1287896/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=240032 CPUtime=881.97
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 64934 0 0 0 88135 62 0 0 25 0 1 0 202592627 245792768 58692 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 60008 58692 68 132 0 59873 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 240032

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

[startup+895.902 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7525
/proc/meminfo: memFree=1286680/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=241384 CPUtime=895.56
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 65263 0 0 0 89494 62 0 0 25 0 1 0 202592627 247177216 59021 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 60346 59021 68 132 0 60211 0
Current children cumulated CPU time (s) 895.56
Current children cumulated vsize (KiB) 241384

[startup+908.701 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7525
/proc/meminfo: memFree=1285336/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=242644 CPUtime=908.36
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 65579 0 0 0 90773 63 0 0 25 0 1 0 202592627 248467456 59337 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 60661 59337 68 132 0 60526 0
Current children cumulated CPU time (s) 908.36
Current children cumulated vsize (KiB) 242644

[startup+911.906 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7525
/proc/meminfo: memFree=1285016/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=243040 CPUtime=911.56
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 65663 0 0 0 91093 63 0 0 25 0 1 0 202592627 248872960 59421 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 60760 59421 68 132 0 60625 0
Current children cumulated CPU time (s) 911.56
Current children cumulated vsize (KiB) 243040

[startup+913.501 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7525
/proc/meminfo: memFree=1284888/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=243172 CPUtime=913.16
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 65697 0 0 0 91253 63 0 0 25 0 1 0 202592627 249008128 59455 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550956 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 60793 59455 68 132 0 60658 0
Current children cumulated CPU time (s) 913.16
Current children cumulated vsize (KiB) 243172

[startup+915.102 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7525
/proc/meminfo: memFree=1284696/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=243304 CPUtime=914.76
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 65739 0 0 0 91413 63 0 0 25 0 1 0 202592627 249143296 59497 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 60826 59497 68 132 0 60691 0
Current children cumulated CPU time (s) 914.76
Current children cumulated vsize (KiB) 243304

[startup+915.902 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7525
/proc/meminfo: memFree=1284696/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=243440 CPUtime=915.56
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 65763 0 0 0 91493 63 0 0 25 0 1 0 202592627 249282560 59521 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 60860 59521 68 132 0 60725 0
Current children cumulated CPU time (s) 915.56
Current children cumulated vsize (KiB) 243440

[startup+916.102 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7525
/proc/meminfo: memFree=1284696/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=243708 CPUtime=915.75
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194304 65939 0 0 0 91512 63 0 0 25 0 1 0 202592627 249556992 59623 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134705053 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 60927 59623 72 132 0 60792 0
Current children cumulated CPU time (s) 915.75
Current children cumulated vsize (KiB) 243708

[startup+916.202 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7525
/proc/meminfo: memFree=1346776/2055920 swapFree=4159768/4192956
[pid=7524] ppid=7522 vsize=0 CPUtime=915.86
/proc/7524/stat : 7524 (minimarch_fixed) R 7522 7524 6544 0 -1 4194308 65939 0 0 0 91521 65 0 0 25 0 1 0 202592627 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7524/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 915.86
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 916.241
CPU time (s): 915.897
CPU user time (s): 915.217
CPU system time (s): 0.679896
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 243708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 915.217
system time used= 0.679896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65939
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= 10
involuntary context switches= 18951

runsolver used 0.802877 second user time and 2.14667 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Fri Apr 27 20:04:20 UTC 2007

IDJOB= 428171
IDBENCH= 20355
IDSOLVER= 198
FILE ID= node38/428171-1177704258

PBS_JOBID= 4698697

Free space on /tmp= 66499 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/428171-1177704258/minimarch_fixed /tmp/evaluation/428171-1177704258/instance-428171-1177704258.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-428171-1177704258 -o ROOT/results/node38/solver-428171-1177704258 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428171-1177704258/minimarch_fixed /tmp/evaluation/428171-1177704258/instance-428171-1177704258.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  f18bf849f2b9def7e7425f3fb13fa10f

RANDOM SEED= 74597618

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1522992 kB
Buffers:         47332 kB
Cached:         393716 kB
SwapCached:       3468 kB
Active:         288676 kB
Inactive:       177628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522992 kB
SwapTotal:     4192956 kB
SwapFree:      4159768 kB
Dirty:           25548 kB
Writeback:           0 kB
Mapped:          33268 kB
Slab:            51840 kB
Committed_AS:  1778060 kB
PageTables:       2064 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= 66499 MiB

End job on node38 on Fri Apr 27 20:19:36 UTC 2007