Trace number 336805

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 2007-02-08? (TO) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-336805-1173654165 -o ROOT/results/node7/solver-336805-1173654165 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336805-1173654165/mxc /tmp/evaluation/336805-1173654165/instance-336805-1173654165.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: 1.03 1.01 1.00 3/77 4607
/proc/meminfo: memFree=1590160/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=1064 CPUtime=0
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 385371251 1089536 107 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 266 107 57 122 0 140 0

[startup+0.0858581 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 4607
/proc/meminfo: memFree=1590160/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=1336 CPUtime=0.08
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 207 0 0 0 8 0 0 0 18 0 1 0 385371251 1368064 189 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 334 189 67 122 0 208 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1336

[startup+0.101859 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 4607
/proc/meminfo: memFree=1590160/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=1336 CPUtime=0.09
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 207 0 0 0 9 0 0 0 18 0 1 0 385371251 1368064 189 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 334 189 67 122 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1336

[startup+0.301881 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 4607
/proc/meminfo: memFree=1590160/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=1460 CPUtime=0.29
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 244 0 0 0 29 0 0 0 19 0 1 0 385371251 1495040 226 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 365 226 67 122 0 239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1460

[startup+0.701922 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 4607
/proc/meminfo: memFree=1590160/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=1584 CPUtime=0.69
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 282 0 0 0 69 0 0 0 22 0 1 0 385371251 1622016 264 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 396 264 67 122 0 270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1584

[startup+1.50201 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4608
/proc/meminfo: memFree=1589320/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=1716 CPUtime=1.49
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 321 0 0 0 149 0 0 0 25 0 1 0 385371251 1757184 303 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 429 303 67 122 0 303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1716

[startup+3.10118 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4608
/proc/meminfo: memFree=1589000/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=1960 CPUtime=3.09
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 364 0 0 0 309 0 0 0 25 0 1 0 385371251 2007040 346 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 490 346 67 122 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1960

[startup+6.30151 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4608
/proc/meminfo: memFree=1588680/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=2208 CPUtime=6.29
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 432 0 0 0 629 0 0 0 25 0 1 0 385371251 2260992 414 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 552 414 67 122 0 426 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2208

[startup+12.7012 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 4608
/proc/meminfo: memFree=1588232/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=2444 CPUtime=12.69
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 498 0 0 0 1269 0 0 0 25 0 1 0 385371251 2502656 480 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529959 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 611 480 67 122 0 485 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2444

[startup+25.5015 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 4608
/proc/meminfo: memFree=1587848/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=2936 CPUtime=25.48
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 604 0 0 0 2548 0 0 0 25 0 1 0 385371251 3006464 586 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 734 586 67 122 0 608 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2936

[startup+51.1012 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4608
/proc/meminfo: memFree=1587464/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=3280 CPUtime=51.08
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 700 0 0 0 5108 0 0 0 25 0 1 0 385371251 3358720 682 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529959 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 820 682 67 122 0 694 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3280

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1586760/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=3848 CPUtime=102.26
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 854 0 0 0 10226 0 0 0 25 0 1 0 385371251 3940352 836 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 962 836 67 122 0 836 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3848

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1586312/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=4300 CPUtime=162.25
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 958 0 0 0 16224 1 0 0 25 0 1 0 385371251 4403200 940 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1075 940 67 122 0 949 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4300

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1585736/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=4828 CPUtime=222.23
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1084 0 0 0 22222 1 0 0 25 0 1 0 385371251 4943872 1066 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530261 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1207 1066 67 122 0 1081 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4828

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1585544/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=4916 CPUtime=282.21
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1124 0 0 0 28219 2 0 0 25 0 1 0 385371251 5033984 1106 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1229 1106 67 122 0 1103 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4916

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1585288/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=5240 CPUtime=342.19
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1184 0 0 0 34217 2 0 0 25 0 1 0 385371251 5365760 1166 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1310 1166 67 122 0 1184 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5240

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1585032/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=5420 CPUtime=402.17
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1244 0 0 0 40215 2 0 0 25 0 1 0 385371251 5550080 1226 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1355 1226 67 122 0 1229 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 5420

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1585096/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=5516 CPUtime=462.16
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1268 0 0 0 46213 3 0 0 25 0 1 0 385371251 5648384 1250 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1379 1250 67 122 0 1253 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5516

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1584904/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=5732 CPUtime=522.14
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1324 0 0 0 52211 3 0 0 25 0 1 0 385371251 5869568 1306 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1433 1306 67 122 0 1307 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 5732

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1584840/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=5832 CPUtime=582.13
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1350 0 0 0 58209 4 0 0 25 0 1 0 385371251 5971968 1332 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1458 1332 67 122 0 1332 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5832

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1584648/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=5968 CPUtime=642.11
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1379 0 0 0 64207 4 0 0 25 0 1 0 385371251 6111232 1361 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519302 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1492 1361 67 122 0 1366 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5968

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1584520/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=6088 CPUtime=702.1
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1416 0 0 0 70205 5 0 0 25 0 1 0 385371251 6234112 1398 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1522 1398 67 122 0 1396 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 6088

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1584520/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=6156 CPUtime=762.08
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1427 0 0 0 76203 5 0 0 25 0 1 0 385371251 6303744 1409 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1539 1409 67 122 0 1413 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 6156

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1584264/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=6464 CPUtime=822.06
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1494 0 0 0 82200 6 0 0 25 0 1 0 385371251 6619136 1476 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1616 1476 67 122 0 1490 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 6464

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1584072/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=6564 CPUtime=882.04
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1524 0 0 0 88198 6 0 0 25 0 1 0 385371251 6721536 1506 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1641 1506 67 122 0 1515 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 6564

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1584072/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=6564 CPUtime=942.03
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1533 0 0 0 94196 7 0 0 25 0 1 0 385371251 6721536 1515 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1641 1515 67 122 0 1515 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 6564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1584072/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=6648 CPUtime=1002.01
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1539 0 0 0 100194 7 0 0 25 0 1 0 385371251 6807552 1521 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1662 1521 67 122 0 1536 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 6648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1583944/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=6744 CPUtime=1061.99
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1564 0 0 0 106192 7 0 0 25 0 1 0 385371251 6905856 1546 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1686 1546 67 122 0 1560 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 6744

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1583880/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=6744 CPUtime=1121.98
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1576 0 0 0 112190 8 0 0 25 0 1 0 385371251 6905856 1558 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1686 1558 67 122 0 1560 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 6744

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1583880/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=6744 CPUtime=1181.96
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1581 0 0 0 118188 8 0 0 25 0 1 0 385371251 6905856 1563 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1686 1563 67 122 0 1560 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 6744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4608
/proc/meminfo: memFree=1583944/2055920 swapFree=4147416/4192956
[pid=4607] ppid=4605 vsize=6744 CPUtime=1200.05
/proc/4607/stat : 4607 (mxc) R 4605 4607 3500 0 -1 4194304 1581 0 0 0 119997 8 0 0 25 0 1 0 385371251 6905856 1563 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/4607/statm: 1686 1563 67 122 0 1560 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 6744

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.088986
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 6744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1581
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= 6
involuntary context switches= 1539

runsolver used 1.38379 second user time and 2.98355 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Sun Mar 11 23:02:45 UTC 2007

IDJOB= 336805
IDBENCH= 24684
IDSOLVER= 107
FILE ID= node7/336805-1173654165

PBS_JOBID= 4101384

Free space on /tmp= 66414 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336805-1173654165/mxc /tmp/evaluation/336805-1173654165/instance-336805-1173654165.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-336805-1173654165 -o ROOT/results/node7/solver-336805-1173654165 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336805-1173654165/mxc /tmp/evaluation/336805-1173654165/instance-336805-1173654165.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  b414a0b8680818eb94ce47e101b0ad77

RANDOM SEED= 787077070

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1590632 kB
Buffers:         36676 kB
Cached:         336084 kB
SwapCached:       8584 kB
Active:         269076 kB
Inactive:       126896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590632 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          30208 kB
Slab:            54904 kB
Committed_AS:  1300340 kB
PageTables:       1768 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= 66414 MiB

End job on node7 on Sun Mar 11 23:22:48 UTC 2007