Trace number 292742

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 1200.36

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S744612847-12.SAT.shuffled.cnf
MD5SUM583105bb99125ba4df9ed1b1c73b5664
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-292742-1171758437 -o ROOT/results/node41/solver-292742-1171758437 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292742-1171758437/mxc /tmp/evaluation/292742-1171758437/instance-292742-1171758437.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.93 0.98 0.99 3/64 14929
/proc/meminfo: memFree=1282496/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=1064 CPUtime=0
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 195799617 1089536 109 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 266 109 57 122 0 140 0

[startup+0.106775 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 14929
/proc/meminfo: memFree=1282496/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=1208 CPUtime=0.1
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 188 0 0 0 10 0 0 0 18 0 1 0 195799617 1236992 170 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 302 170 67 122 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1208

[startup+0.51481 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 14929
/proc/meminfo: memFree=1282496/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=1472 CPUtime=0.51
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 235 0 0 0 51 0 0 0 21 0 1 0 195799617 1507328 217 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530542 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 368 217 67 122 0 242 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1472

[startup+1.33488 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1281720/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=1604 CPUtime=1.33
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 269 0 0 0 133 0 0 0 25 0 1 0 195799617 1642496 251 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 401 251 67 122 0 275 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1604

[startup+2.97102 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1281464/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=1728 CPUtime=2.96
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 310 0 0 0 296 0 0 0 25 0 1 0 195799617 1769472 292 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 432 292 67 122 0 306 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1728

[startup+6.25131 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1281208/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=1880 CPUtime=6.24
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 357 0 0 0 624 0 0 0 25 0 1 0 195799617 1925120 339 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 470 339 67 122 0 344 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1880

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1280888/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=2120 CPUtime=12.69
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 420 0 0 0 1269 0 0 0 25 0 1 0 195799617 2170880 402 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 530 402 67 122 0 404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2120

[startup+25.505 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 14930
/proc/meminfo: memFree=1280632/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=2452 CPUtime=25.49
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 486 0 0 0 2549 0 0 0 25 0 1 0 195799617 2510848 468 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 613 468 67 122 0 487 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2452

[startup+51.1102 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1280376/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=2672 CPUtime=51.09
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 540 0 0 0 5109 0 0 0 25 0 1 0 195799617 2736128 522 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 668 522 67 122 0 542 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2672

[startup+102.318 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1279992/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=2952 CPUtime=102.28
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 626 0 0 0 10228 0 0 0 25 0 1 0 195799617 3022848 608 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 738 608 67 122 0 612 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2952

[startup+162.338 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1279736/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=3312 CPUtime=162.29
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 692 0 0 0 16229 0 0 0 25 0 1 0 195799617 3391488 674 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 828 674 67 122 0 702 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3312

[startup+222.354 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1279480/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=3504 CPUtime=222.29
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 761 0 0 0 22229 0 0 0 25 0 1 0 195799617 3588096 743 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529792 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 876 743 67 122 0 750 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3504

[startup+282.368 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1279224/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=3788 CPUtime=282.29
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 825 0 0 0 28229 0 0 0 25 0 1 0 195799617 3878912 807 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 947 807 67 122 0 821 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 3788

[startup+342.385 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1279096/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=3884 CPUtime=342.29
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 845 0 0 0 34229 0 0 0 25 0 1 0 195799617 3977216 827 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530521 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 971 827 67 122 0 845 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 3884

[startup+402.406 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1278904/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4092 CPUtime=402.3
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 894 0 0 0 40230 0 0 0 25 0 1 0 195799617 4190208 876 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1023 876 67 122 0 897 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4092

[startup+462.425 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1278712/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4220 CPUtime=462.3
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 923 0 0 0 46230 0 0 0 25 0 1 0 195799617 4321280 905 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1055 905 67 122 0 929 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4220

[startup+522.441 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14930
/proc/meminfo: memFree=1278712/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4204 CPUtime=522.3
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 927 0 0 0 52230 0 0 0 25 0 1 0 195799617 4304896 909 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1051 909 67 122 0 925 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 4204

[startup+582.454 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 14930
/proc/meminfo: memFree=1278520/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4400 CPUtime=582.31
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 970 0 0 0 58230 1 0 0 25 0 1 0 195799617 4505600 952 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1100 952 67 122 0 974 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4400

[startup+642.475 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14930
/proc/meminfo: memFree=1278392/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4444 CPUtime=642.31
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 995 0 0 0 64230 1 0 0 25 0 1 0 195799617 4550656 977 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1111 977 67 122 0 985 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4444

[startup+702.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14931
/proc/meminfo: memFree=1278264/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4496 CPUtime=702.32
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1007 0 0 0 70231 1 0 0 25 0 1 0 195799617 4603904 989 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1124 989 67 122 0 998 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 4496

[startup+762.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14932
/proc/meminfo: memFree=1278264/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4592 CPUtime=762.32
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1018 0 0 0 76231 1 0 0 25 0 1 0 195799617 4702208 1000 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1148 1000 67 122 0 1022 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 4592

[startup+822.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14932
/proc/meminfo: memFree=1278264/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4540 CPUtime=822.33
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1019 0 0 0 82232 1 0 0 25 0 1 0 195799617 4648960 989 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1135 989 67 122 0 1009 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 4540

[startup+882.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14932
/proc/meminfo: memFree=1278200/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4664 CPUtime=882.33
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1052 0 0 0 88232 1 0 0 25 0 1 0 195799617 4775936 1022 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1166 1022 67 122 0 1040 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 4664

[startup+942.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14932
/proc/meminfo: memFree=1278072/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4744 CPUtime=942.33
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1072 0 0 0 94232 1 0 0 25 0 1 0 195799617 4857856 1042 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534730 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1186 1042 67 122 0 1060 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 4744

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14932
/proc/meminfo: memFree=1278200/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4744 CPUtime=1002.34
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1072 0 0 0 100233 1 0 0 25 0 1 0 195799617 4857856 1042 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1186 1042 67 122 0 1060 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 4744

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14932
/proc/meminfo: memFree=1278136/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4672 CPUtime=1062.34
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1078 0 0 0 106233 1 0 0 25 0 1 0 195799617 4784128 1041 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519220 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1168 1041 67 122 0 1042 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 4672

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14932
/proc/meminfo: memFree=1278136/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4672 CPUtime=1122.34
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1078 0 0 0 112233 1 0 0 25 0 1 0 195799617 4784128 1041 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1168 1041 67 122 0 1042 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 4672

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14932
/proc/meminfo: memFree=1278200/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4748 CPUtime=1182.34
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1081 0 0 0 118233 1 0 0 25 0 1 0 195799617 4861952 1044 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1187 1044 67 122 0 1061 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 4748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14932
/proc/meminfo: memFree=1278200/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4744 CPUtime=1200.06
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1081 0 0 0 120005 1 0 0 25 0 1 0 195799617 4857856 1044 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134517905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1186 1044 67 122 0 1060 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4744

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14932
/proc/meminfo: memFree=1278200/2055920 swapFree=4183936/4192956
[pid=14929] ppid=14927 vsize=4744 CPUtime=1200.06
/proc/14929/stat : 14929 (mxc) R 14927 14929 14832 0 -1 4194304 1081 0 0 0 120005 1 0 0 25 0 1 0 195799617 4857856 1044 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134517905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14929/statm: 1186 1044 67 122 0 1060 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.017997
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 4776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1081
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= 1181

runsolver used 0.72189 second user time and 2.48962 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Sun Feb 18 00:27:17 UTC 2007

IDJOB= 292742
IDBENCH= 19847
IDSOLVER= 107
FILE ID= node41/292742-1171758437

PBS_JOBID= 3839498

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S744612847-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292742-1171758437/mxc /tmp/evaluation/292742-1171758437/instance-292742-1171758437.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-292742-1171758437 -o ROOT/results/node41/solver-292742-1171758437 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292742-1171758437/mxc /tmp/evaluation/292742-1171758437/instance-292742-1171758437.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  583105bb99125ba4df9ed1b1c73b5664

RANDOM SEED= 823650402

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1282968 kB
Buffers:         40300 kB
Cached:         649852 kB
SwapCached:       3652 kB
Active:         562748 kB
Inactive:       137496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1282968 kB
SwapTotal:     4192956 kB
SwapFree:      4183936 kB
Dirty:             680 kB
Writeback:           0 kB
Mapped:          15248 kB
Slab:            58724 kB
Committed_AS:   376024 kB
PageTables:       1476 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= 66564 MiB

End job on node41 on Sun Feb 18 00:47:19 UTC 2007