Trace number 367658

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
MXC 2007-02-08UNSAT 622.684 622.929

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark622.684
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data (download as text)

622.66/622.92	c MXC attempting /tmp/evaluation/367658-1177550971/instance-367658-1177550971.cnf
622.66/622.92	c 3 assignments made, starting to guess now
622.66/622.92	c ===================================[MXC]=====================================
622.66/622.92	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
622.66/622.92	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
622.66/622.92	c =============================================================================
622.66/622.92	c |         0 |    2150     6574 |    1000       0       0     nan |  0.270 % |
622.66/622.92	c |       100 |    2150     6574 |    1100      95    1305    13.7 |  0.270 % |
622.66/622.92	c |       250 |    2150     6574 |    1210     244    5735    23.5 |  0.270 % |
622.66/622.92	c |       475 |    2150     6574 |    1331     467   10614    22.7 |  0.270 % |
622.66/622.92	c |       814 |    2150     6574 |    1464     799   16489    20.6 |  0.270 % |
622.66/622.92	c |      1320 |    2150     6574 |    1610    1298   27721    21.4 |  0.270 % |
622.66/622.92	c |      2083 |    2150     6574 |    1771    1250   36124    28.9 |  0.270 % |
622.66/622.92	c |      3222 |    2150     6574 |    1948    1503   60100    40.0 |  0.270 % |
622.66/622.92	c |      4930 |    2150     6574 |    2143    1292   64347    49.8 |  0.270 % |
622.66/622.92	c |      7493 |    2150     6574 |    2357    1693   40508    23.9 |  0.270 % |
622.66/622.92	c |     11337 |    2150     6574 |    2593    1975   62101    31.4 |  0.270 % |
622.66/622.92	c |     17103 |    2143     6551 |    2853    2538   66889    26.4 |  0.540 % |
622.66/622.92	c |     25754 |    2139     6538 |    3138    2656  107555    40.5 |  0.630 % |
622.66/622.92	c |     38728 |    2135     6525 |    3452    1672   31851    19.0 |  0.720 % |
622.66/622.92	c |     58189 |    2126     6497 |    3797    2214   39547    17.9 |  0.900 % |
622.66/622.92	c |     87382 |    2126     6497 |    4177    3319  121674    36.7 |  0.900 % |
622.66/622.92	c |    131171 |    2126     6497 |    4594    3317   92067    27.8 |  0.900 % |
622.66/622.92	c |    196857 |    2126     6497 |    5054    2739   80603    29.4 |  0.900 % |
622.66/622.92	c |    295385 |    2126     6497 |    5559    3116  105649    33.9 |  0.900 % |
622.66/622.92	c |    443175 |    2125     6493 |    6115    3886  153098    39.4 |  0.990 % |
622.66/622.92	c |    664858 |    2125     6493 |    6727    6065  271116    44.7 |  0.990 % |
622.66/622.92	c |    997383 |    2120     6476 |    7400    6623  207492    31.3 |  1.170 % |
622.66/622.92	c |   1496171 |    2120     6476 |    8140    6475  252526    39.0 |  1.170 % |
622.66/622.92	c |   2244354 |    2120     6476 |    8954    7220  264214    36.6 |  1.170 % |
622.66/622.92	c |   3366629 |    2084     6352 |    9849    7681  196610    25.6 |  2.160 % |
622.66/622.92	c 622.760s elapsed
622.66/622.92	c restarts: 24
622.66/622.92	c decisions: 4571359
622.66/622.92	c propagations: 745919418
622.66/622.92	c conflicts: 3888871
622.66/622.92	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node46/watcher-367658-1177550971 -o ROOT/results/node46/solver-367658-1177550971 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/367658-1177550971/mxc /tmp/evaluation/367658-1177550971/instance-367658-1177550971.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.85 1.00 0.97 3/78 11679
/proc/meminfo: memFree=1644464/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=1204 CPUtime=0
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 109780082 1232896 151 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 301 151 59 122 0 175 0

[startup+0.03251 s]
/proc/loadavg: 0.85 1.00 0.97 3/78 11679
/proc/meminfo: memFree=1644464/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=1204 CPUtime=0.03
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 168 0 0 0 3 0 0 0 18 0 1 0 109780082 1232896 153 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 301 153 59 122 0 175 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1204

[startup+0.101522 s]
/proc/loadavg: 0.85 1.00 0.97 3/78 11679
/proc/meminfo: memFree=1644464/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=1336 CPUtime=0.09
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 207 0 0 0 9 0 0 0 18 0 1 0 109780082 1368064 192 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530184 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 334 192 59 122 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1336

[startup+0.301559 s]
/proc/loadavg: 0.85 1.00 0.97 3/78 11679
/proc/meminfo: memFree=1644464/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=1608 CPUtime=0.29
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 269 0 0 0 29 0 0 0 19 0 1 0 109780082 1646592 252 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 402 252 67 122 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1608

[startup+0.701633 s]
/proc/loadavg: 0.85 1.00 0.97 3/78 11679
/proc/meminfo: memFree=1644464/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=1608 CPUtime=0.69
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 295 0 0 0 69 0 0 0 23 0 1 0 109780082 1646592 278 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 402 278 67 122 0 276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1608

[startup+1.50178 s]
/proc/loadavg: 0.85 1.00 0.97 2/79 11680
/proc/meminfo: memFree=1643560/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=1740 CPUtime=1.49
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 311 0 0 0 149 0 0 0 25 0 1 0 109780082 1781760 294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530261 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 435 294 67 122 0 309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1740

[startup+3.10108 s]
/proc/loadavg: 0.86 1.00 0.97 2/79 11680
/proc/meminfo: memFree=1643304/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=2004 CPUtime=3.09
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 376 0 0 0 309 0 0 0 25 0 1 0 109780082 2052096 359 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 501 359 67 122 0 375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2004

[startup+6.30167 s]
/proc/loadavg: 0.86 1.00 0.97 2/79 11680
/proc/meminfo: memFree=1642856/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=2400 CPUtime=6.29
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 466 0 0 0 629 0 0 0 25 0 1 0 109780082 2457600 449 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 600 449 67 122 0 474 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2400

[startup+12.7019 s]
/proc/loadavg: 0.88 1.00 0.97 2/79 11680
/proc/meminfo: memFree=1642608/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=2532 CPUtime=12.69
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 506 0 0 0 1269 0 0 0 25 0 1 0 109780082 2592768 489 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 633 489 67 122 0 507 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2532

[startup+25.5012 s]
/proc/loadavg: 0.90 1.00 0.97 2/79 11680
/proc/meminfo: memFree=1642160/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=2916 CPUtime=25.48
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 611 0 0 0 2548 0 0 0 25 0 1 0 109780082 2985984 594 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 729 594 67 122 0 603 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2916

[startup+51.102 s]
/proc/loadavg: 0.93 1.00 0.97 2/79 11680
/proc/meminfo: memFree=1642160/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=3296 CPUtime=51.07
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 714 0 0 0 5107 0 0 0 25 0 1 0 109780082 3375104 697 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 824 697 67 122 0 698 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3296

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 0.97 2/79 11680
/proc/meminfo: memFree=1640944/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=4164 CPUtime=102.26
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 925 0 0 0 10225 1 0 0 25 0 1 0 109780082 4263936 908 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1041 908 67 122 0 915 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4164

[startup+162.302 s]
/proc/loadavg: 1.05 1.02 0.98 2/79 11680
/proc/meminfo: memFree=1640624/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=4464 CPUtime=162.23
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 997 0 0 0 16222 1 0 0 25 0 1 0 109780082 4571136 980 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531482 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1116 980 67 122 0 990 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4464

[startup+222.302 s]
/proc/loadavg: 1.06 1.03 0.98 2/79 11680
/proc/meminfo: memFree=1640240/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=4852 CPUtime=222.21
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1089 0 0 0 22219 2 0 0 25 0 1 0 109780082 4968448 1072 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530269 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1213 1072 67 122 0 1087 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4852

[startup+282.302 s]
/proc/loadavg: 1.06 1.04 0.99 2/79 11680
/proc/meminfo: memFree=1639920/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5080 CPUtime=282.19
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1163 0 0 0 28217 2 0 0 25 0 1 0 109780082 5201920 1146 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1270 1146 67 122 0 1144 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5080

[startup+342.302 s]
/proc/loadavg: 1.05 1.04 1.00 2/79 11680
/proc/meminfo: memFree=1639728/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5232 CPUtime=342.16
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1204 0 0 0 34214 2 0 0 25 0 1 0 109780082 5357568 1184 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1308 1184 67 122 0 1182 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 5232

[startup+402.301 s]
/proc/loadavg: 1.05 1.05 1.00 2/79 11680
/proc/meminfo: memFree=1639472/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5476 CPUtime=402.14
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1264 0 0 0 40211 3 0 0 25 0 1 0 109780082 5607424 1244 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519364 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1369 1244 67 122 0 1243 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 5476

[startup+462.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 11682
/proc/meminfo: memFree=1639344/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5476 CPUtime=462.12
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1264 0 0 0 46209 3 0 0 25 0 1 0 109780082 5607424 1244 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1369 1244 67 122 0 1243 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 5476

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 11682
/proc/meminfo: memFree=1639344/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5476 CPUtime=522.1
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1264 0 0 0 52206 4 0 0 25 0 1 0 109780082 5607424 1244 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519191 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1369 1244 67 122 0 1243 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 5476

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11682
/proc/meminfo: memFree=1639408/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5608 CPUtime=582.08
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1280 0 0 0 58204 4 0 0 25 0 1 0 109780082 5742592 1260 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1402 1260 67 122 0 1276 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 5608

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11682
/proc/meminfo: memFree=1639408/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5608 CPUtime=588.47
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1280 0 0 0 58843 4 0 0 25 0 1 0 109780082 5742592 1260 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519599 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1402 1260 67 122 0 1276 0
Current children cumulated CPU time (s) 588.47
Current children cumulated vsize (KiB) 5608

[startup+601.502 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11682
/proc/meminfo: memFree=1639408/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5608 CPUtime=601.27
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1280 0 0 0 60123 4 0 0 25 0 1 0 109780082 5742592 1260 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1402 1260 67 122 0 1276 0
Current children cumulated CPU time (s) 601.27
Current children cumulated vsize (KiB) 5608

[startup+614.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11682
/proc/meminfo: memFree=1639408/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5608 CPUtime=614.06
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1280 0 0 0 61402 4 0 0 25 0 1 0 109780082 5742592 1260 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1402 1260 67 122 0 1276 0
Current children cumulated CPU time (s) 614.06
Current children cumulated vsize (KiB) 5608

[startup+617.502 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11682
/proc/meminfo: memFree=1639408/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5608 CPUtime=617.26
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1280 0 0 0 61722 4 0 0 25 0 1 0 109780082 5742592 1260 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1402 1260 67 122 0 1276 0
Current children cumulated CPU time (s) 617.26
Current children cumulated vsize (KiB) 5608

[startup+620.702 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11682
/proc/meminfo: memFree=1639408/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5608 CPUtime=620.46
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1280 0 0 0 62042 4 0 0 25 0 1 0 109780082 5742592 1260 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1402 1260 67 122 0 1276 0
Current children cumulated CPU time (s) 620.46
Current children cumulated vsize (KiB) 5608

[startup+622.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11682
/proc/meminfo: memFree=1639408/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5608 CPUtime=622.06
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1280 0 0 0 62202 4 0 0 25 0 1 0 109780082 5742592 1260 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1402 1260 67 122 0 1276 0
Current children cumulated CPU time (s) 622.06
Current children cumulated vsize (KiB) 5608

[startup+622.702 s]
/proc/loadavg: 1.00 1.02 1.00 3/79 11682
/proc/meminfo: memFree=1639408/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5608 CPUtime=622.46
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1280 0 0 0 62242 4 0 0 25 0 1 0 109780082 5742592 1260 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535080 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1402 1260 67 122 0 1276 0
Current children cumulated CPU time (s) 622.46
Current children cumulated vsize (KiB) 5608

[startup+622.903 s]
/proc/loadavg: 1.00 1.02 1.00 3/79 11682
/proc/meminfo: memFree=1639408/2055920 swapFree=4159780/4192956
[pid=11679] ppid=11677 vsize=5608 CPUtime=622.66
/proc/11679/stat : 11679 (mxc) R 11677 11679 11121 0 -1 4194304 1280 0 0 0 62262 4 0 0 25 0 1 0 109780082 5742592 1260 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529869 0 0 4096 0 0 0 0 17 1 0 0
/proc/11679/statm: 1402 1260 67 122 0 1276 0
Current children cumulated CPU time (s) 622.66
Current children cumulated vsize (KiB) 5608

Child status: 20
Real time (s): 622.929
CPU time (s): 622.684
CPU user time (s): 622.634
CPU system time (s): 0.049992
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 5608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 622.634
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1281
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= 8
involuntary context switches= 12888

runsolver used 0.616906 second user time and 1.3208 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Thu Apr 26 01:29:31 UTC 2007

IDJOB= 367658
IDBENCH= 20474
IDSOLVER= 174
FILE ID= node46/367658-1177550971

PBS_JOBID= 4696615

Free space on /tmp= 66084 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= /tmp/evaluation/367658-1177550971/mxc /tmp/evaluation/367658-1177550971/instance-367658-1177550971.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-367658-1177550971 -o ROOT/results/node46/solver-367658-1177550971 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/367658-1177550971/mxc /tmp/evaluation/367658-1177550971/instance-367658-1177550971.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b1a6497b6934405ef70bfcc51fa85893

RANDOM SEED= 723088826

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1644936 kB
Buffers:         40556 kB
Cached:         289160 kB
SwapCached:       3348 kB
Active:         215596 kB
Inactive:       139448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644936 kB
SwapTotal:     4192956 kB
SwapFree:      4159780 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          32568 kB
Slab:            41244 kB
Committed_AS:  3489512 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= 66084 MiB

End job on node46 on Thu Apr 26 01:39:54 UTC 2007