Trace number 336679

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

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/node4/watcher-336679-1173651630 -o ROOT/results/node4/solver-336679-1173651630 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336679-1173651630/mxc /tmp/evaluation/336679-1173651630/instance-336679-1173651630.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: 0.92 0.98 0.99 3/77 4317
/proc/meminfo: memFree=1468520/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=1416 CPUtime=0
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 385117815 1449984 187 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 354 189 46 122 0 228 0

[startup+0.038583 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4317
/proc/meminfo: memFree=1468520/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=1776 CPUtime=0.03
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 356 0 0 0 3 0 0 0 18 0 1 0 385117815 1818624 285 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 444 285 59 122 0 318 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1776

[startup+0.101588 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4317
/proc/meminfo: memFree=1468520/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=2172 CPUtime=0.09
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 460 0 0 0 9 0 0 0 18 0 1 0 385117815 2224128 389 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 543 389 59 122 0 417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2172

[startup+0.301607 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4317
/proc/meminfo: memFree=1468520/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=3096 CPUtime=0.29
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 703 0 0 0 29 0 0 0 19 0 1 0 385117815 3170304 632 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 774 632 59 122 0 648 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3096

[startup+0.701645 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4317
/proc/meminfo: memFree=1468520/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=4732 CPUtime=0.69
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 1105 0 0 0 69 0 0 0 23 0 1 0 385117815 4845568 1034 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 1183 1034 59 122 0 1057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4732

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4318
/proc/meminfo: memFree=1463712/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=5760 CPUtime=1.49
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 1354 0 0 0 149 0 0 0 25 0 1 0 385117815 5898240 1281 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519942 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 1440 1281 67 122 0 1314 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5760

[startup+3.10287 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4318
/proc/meminfo: memFree=1463072/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=6916 CPUtime=3.09
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 1644 0 0 0 309 0 0 0 25 0 1 0 385117815 7081984 1571 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519302 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 1729 1571 67 122 0 1603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6916

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4318
/proc/meminfo: memFree=1460832/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=8532 CPUtime=6.29
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 2024 0 0 0 629 0 0 0 25 0 1 0 385117815 8736768 1951 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 2133 1951 67 122 0 2007 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8532

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4318
/proc/meminfo: memFree=1459168/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=10896 CPUtime=12.69
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 2600 0 0 0 1268 1 0 0 25 0 1 0 385117815 11157504 2527 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134517394 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 2724 2527 67 122 0 2598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10896

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 4318
/proc/meminfo: memFree=1456160/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=13144 CPUtime=25.49
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 3149 0 0 0 2547 2 0 0 25 0 1 0 385117815 13459456 3076 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 3286 3076 67 122 0 3160 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13144

[startup+51.1015 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1453152/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=16324 CPUtime=51.08
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 3906 0 0 0 5106 2 0 0 25 0 1 0 385117815 16715776 3833 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531348 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 4081 3833 67 122 0 3955 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16324

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1449760/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=20096 CPUtime=102.26
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 4738 0 0 0 10223 3 0 0 25 0 1 0 385117815 20578304 4665 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 5024 4665 67 122 0 4898 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20096

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1446880/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=23260 CPUtime=162.24
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 5459 0 0 0 16220 4 0 0 25 0 1 0 385117815 23818240 5386 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134527957 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 5815 5386 67 122 0 5689 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23260

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1443232/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=27140 CPUtime=222.23
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 6370 0 0 0 22218 5 0 0 25 0 1 0 385117815 27791360 6297 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534724 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 6785 6297 67 122 0 6659 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27140

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1442080/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=28280 CPUtime=282.21
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 6641 0 0 0 28215 6 0 0 25 0 1 0 385117815 28958720 6568 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 7070 6568 67 122 0 6944 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28280

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1439776/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=30952 CPUtime=342.2
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 7324 0 0 0 34213 7 0 0 25 0 1 0 385117815 31694848 7115 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 7738 7115 67 122 0 7612 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30952

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1438432/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=32296 CPUtime=402.18
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 7883 0 0 0 40210 8 0 0 25 0 1 0 385117815 33071104 7429 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 8074 7429 67 122 0 7948 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32296

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1438560/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=32296 CPUtime=462.16
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 7894 0 0 0 46208 8 0 0 25 0 1 0 385117815 33071104 7440 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519299 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 8074 7440 67 122 0 7948 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32296

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1435872/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=35016 CPUtime=522.14
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 8782 0 0 0 52205 9 0 0 25 0 1 0 385117815 35856384 8094 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 8754 8094 67 122 0 8628 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 35016

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1434912/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=35888 CPUtime=582.13
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 9210 0 0 0 58203 10 0 0 25 0 1 0 385117815 36749312 8331 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 8972 8331 67 122 0 8846 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 35888

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1433888/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=36980 CPUtime=642.12
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 9696 0 0 0 64201 11 0 0 25 0 1 0 385117815 37867520 8583 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 9245 8583 67 122 0 9119 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 36980

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1433632/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=37496 CPUtime=702.1
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 10032 0 0 0 70198 12 0 0 25 0 1 0 385117815 38395904 8685 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 9374 8685 67 122 0 9248 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 37496

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1433440/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=37496 CPUtime=762.09
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 10312 0 0 0 76197 12 0 0 25 0 1 0 385117815 38395904 8692 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 9374 8692 67 122 0 9248 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 37496

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1432416/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=38780 CPUtime=822.07
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 10821 0 0 0 82194 13 0 0 25 0 1 0 385117815 39710720 8945 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 9695 8945 67 122 0 9569 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 38780

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1431264/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=40148 CPUtime=882.05
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 11301 0 0 0 88191 14 0 0 25 0 1 0 385117815 41111552 9211 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 10037 9211 67 122 0 9911 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 40148

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1430816/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=40676 CPUtime=942.03
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 11706 0 0 0 94189 14 0 0 25 0 1 0 385117815 41652224 9315 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 10169 9315 67 122 0 10043 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 40676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1431008/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=40676 CPUtime=1002.02
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 12136 0 0 0 100187 15 0 0 25 0 1 0 385117815 41652224 9315 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 10169 9315 67 122 0 10043 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 40676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1431072/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=40676 CPUtime=1062
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 12222 0 0 0 106185 15 0 0 25 0 1 0 385117815 41652224 9315 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 10169 9315 67 122 0 10043 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 40676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1431072/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=40676 CPUtime=1121.99
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 12222 0 0 0 112183 16 0 0 25 0 1 0 385117815 41652224 9315 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 10169 9315 67 122 0 10043 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 40676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1431136/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=40676 CPUtime=1181.97
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 12230 0 0 0 118180 17 0 0 25 0 1 0 385117815 41652224 9323 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 10169 9323 67 122 0 10043 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 40676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4318
/proc/meminfo: memFree=1430944/2055920 swapFree=4153224/4192956
[pid=4317] ppid=4315 vsize=40676 CPUtime=1200.07
/proc/4317/stat : 4317 (mxc) R 4315 4317 3126 0 -1 4194304 12279 0 0 0 119990 17 0 0 25 0 1 0 385117815 41652224 9325 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 10169 9325 67 122 0 10043 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 40676

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): 1200.08
CPU user time (s): 1199.91
CPU system time (s): 0.178972
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 40864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12279
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= 23917

runsolver used 1.39079 second user time and 2.96455 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Sun Mar 11 22:20:30 UTC 2007

IDJOB= 336679
IDBENCH= 24681
IDSOLVER= 107
FILE ID= node4/336679-1173651630

PBS_JOBID= 4101366

Free space on /tmp= 66482 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336679-1173651630/mxc /tmp/evaluation/336679-1173651630/instance-336679-1173651630.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-336679-1173651630 -o ROOT/results/node4/solver-336679-1173651630 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336679-1173651630/mxc /tmp/evaluation/336679-1173651630/instance-336679-1173651630.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  b75724237432e4d0e86c18e7a0ef5859

RANDOM SEED= 971348340

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1468992 kB
Buffers:         50636 kB
Cached:         454000 kB
SwapCached:       2984 kB
Active:         121100 kB
Inactive:       407544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468992 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:             820 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            43808 kB
Committed_AS:  1342272 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= 66482 MiB

End job on node4 on Sun Mar 11 22:40:32 UTC 2007