Trace number 367469

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) 10000.3 10003.3

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-19-s.cnf
MD5SUMd1c031feea2b01bb6670a4d0116bbd23
Bench CategoryINDUST (industrial 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 variables330796
Number of clauses1585788
Sum of the clauses size3686616
Maximum clause length10
Minimum clause length1
Number of clauses of size 124593
Number of clauses of size 21205222
Number of clauses of size 3294753
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-367469-1176919602 -o ROOT/results/node19/solver-367469-1176919602 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367469-1176919602/mxc /tmp/evaluation/367469-1176919602/instance-367469-1176919602.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 0.97 0.99 3/77 17789
/proc/meminfo: memFree=1232200/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=30104 CPUtime=0
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 770 0 0 0 0 0 0 0 18 0 1 0 139877862 30826496 755 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 7526 761 42 122 0 7400 0

[startup+0.017902 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 17789
/proc/meminfo: memFree=1232200/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=30104 CPUtime=0.01
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 2953 0 0 0 0 1 0 0 18 0 1 0 139877862 30826496 2937 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 7526 2943 42 122 0 7400 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 30104

[startup+0.101911 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 17789
/proc/meminfo: memFree=1232200/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=66472 CPUtime=0.09
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 14875 0 0 0 2 7 0 0 18 0 1 0 139877862 68067328 14859 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 16651 14860 46 122 0 16525 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 66472

[startup+0.301932 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 17789
/proc/meminfo: memFree=1232200/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=72808 CPUtime=0.29
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 16458 0 0 0 21 8 0 0 19 0 1 0 139877862 74555392 16442 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 18202 16442 46 122 0 18076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72808

[startup+0.701984 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 17789
/proc/meminfo: memFree=1232200/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=87828 CPUtime=0.69
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 20089 0 0 0 59 10 0 0 22 0 1 0 139877862 89935872 20073 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 21957 20073 46 122 0 21831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87828

[startup+1.50107 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 17790
/proc/meminfo: memFree=1169920/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=69184 CPUtime=1.49
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 22739 0 0 0 136 13 0 0 25 0 1 0 139877862 70844416 15430 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 17296 15430 59 122 0 17170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69184

[startup+3.10124 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 17790
/proc/meminfo: memFree=1170432/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=69448 CPUtime=3.09
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 22797 0 0 0 296 13 0 0 25 0 1 0 139877862 71114752 15488 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531253 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 17362 15488 59 122 0 17236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69448

[startup+6.30158 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 17790
/proc/meminfo: memFree=1170048/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=69844 CPUtime=6.29
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 22913 0 0 0 616 13 0 0 25 0 1 0 139877862 71520256 15604 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 17461 15604 59 122 0 17335 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69844

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 17790
/proc/meminfo: memFree=1169152/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=70768 CPUtime=12.68
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 23172 0 0 0 1255 13 0 0 25 0 1 0 139877862 72466432 15863 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 17692 15863 59 122 0 17566 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70768

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 17790
/proc/meminfo: memFree=1166016/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=74068 CPUtime=25.48
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 23977 0 0 0 2534 14 0 0 25 0 1 0 139877862 75845632 16668 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 18517 16668 59 122 0 18391 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74068

[startup+51.1014 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 17790
/proc/meminfo: memFree=1161792/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=78292 CPUtime=51.07
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 25057 0 0 0 5091 16 0 0 25 0 1 0 139877862 80171008 17748 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 19573 17748 59 122 0 19447 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78292

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 17790
/proc/meminfo: memFree=1149696/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=90196 CPUtime=102.27
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 28042 0 0 0 10206 21 0 0 25 0 1 0 139877862 92360704 20733 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 22549 20733 59 122 0 22423 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 90196

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17790
/proc/meminfo: memFree=1130880/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=109512 CPUtime=162.24
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 32826 0 0 0 16199 25 0 0 25 0 1 0 139877862 112140288 25517 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531247 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 27378 25517 59 122 0 27252 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 109512

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17790
/proc/meminfo: memFree=1106496/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=133512 CPUtime=222.23
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 38853 0 0 0 22193 30 0 0 25 0 1 0 139877862 136716288 31544 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 33378 31544 59 122 0 33252 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 133512

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17790
/proc/meminfo: memFree=1093632/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=146364 CPUtime=282.21
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 42071 0 0 0 28187 34 0 0 25 0 1 0 139877862 149876736 34762 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 36591 34762 59 122 0 36465 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 146364

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17790
/proc/meminfo: memFree=1081664/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=158304 CPUtime=342.19
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 45046 0 0 0 34182 37 0 0 25 0 1 0 139877862 162103296 37737 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 39576 37737 59 122 0 39450 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 158304

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17790
/proc/meminfo: memFree=1075072/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=164816 CPUtime=402.17
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 46691 0 0 0 40178 39 0 0 25 0 1 0 139877862 168771584 39382 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531247 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 41204 39382 59 122 0 41078 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 164816

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17790
/proc/meminfo: memFree=1070336/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=169604 CPUtime=462.16
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 47878 0 0 0 46175 41 0 0 25 0 1 0 139877862 173674496 40569 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 42401 40569 59 122 0 42275 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 169604

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17790
/proc/meminfo: memFree=1065536/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=174288 CPUtime=522.14
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 49075 0 0 0 52172 42 0 0 25 0 1 0 139877862 178470912 41766 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 43572 41766 59 122 0 43446 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 174288

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17790
/proc/meminfo: memFree=1060736/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=179092 CPUtime=582.12
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 50270 0 0 0 58168 44 0 0 25 0 1 0 139877862 183390208 42961 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 44773 42961 59 122 0 44647 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 179092

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17790
/proc/meminfo: memFree=1054272/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=185484 CPUtime=642.11
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 51881 0 0 0 64165 46 0 0 25 0 1 0 139877862 189935616 44572 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 46371 44572 59 122 0 46245 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 185484


################
# More data... #
################

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9159.47
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333759 0 0 0 915656 291 0 0 25 0 1 0 139877862 1343623168 326224 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531482 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326224 67 122 0 327907 0
Current children cumulated CPU time (s) 9159.47
Current children cumulated vsize (KiB) 1312132

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9219.47
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333759 0 0 0 921655 292 0 0 25 0 1 0 139877862 1343623168 326224 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531155 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326224 67 122 0 327907 0
Current children cumulated CPU time (s) 9219.47
Current children cumulated vsize (KiB) 1312132

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17152/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9279.44
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 927652 292 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9279.44
Current children cumulated vsize (KiB) 1312132

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9339.43
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 933650 293 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9339.43
Current children cumulated vsize (KiB) 1312132

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17280/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9399.41
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 939648 293 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531253 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9399.41
Current children cumulated vsize (KiB) 1312132

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9459.39
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 945646 293 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9459.39
Current children cumulated vsize (KiB) 1312132

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17280/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9519.38
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 951644 294 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9519.38
Current children cumulated vsize (KiB) 1312132

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17280/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9579.36
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 957642 294 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9579.36
Current children cumulated vsize (KiB) 1312132

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9639.34
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 963640 294 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531203 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9639.34
Current children cumulated vsize (KiB) 1312132

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9699.33
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 969638 295 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9699.33
Current children cumulated vsize (KiB) 1312132

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9759.31
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 975636 295 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9759.31
Current children cumulated vsize (KiB) 1312132

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9819.29
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 981633 296 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531247 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9819.29
Current children cumulated vsize (KiB) 1312132

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9879.28
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 987632 296 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9879.28
Current children cumulated vsize (KiB) 1312132

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17152/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9939.25
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 993629 296 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9939.25
Current children cumulated vsize (KiB) 1312132

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=9999.25
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 999628 297 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 9999.25
Current children cumulated vsize (KiB) 1312132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=1312132 CPUtime=10000
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4194304 333760 0 0 0 999708 297 0 0 25 0 1 0 139877862 1343623168 326225 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 328033 326225 67 122 0 327907 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1312132

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

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

[startup+10003.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18192
/proc/meminfo: memFree=17216/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=0 CPUtime=10000.1
/proc/17789/stat : 17789 (mxc) R 17787 17789 17243 0 -1 4195332 333760 0 0 0 999708 306 0 0 25 0 1 0 139877862 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17789/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18193
/proc/meminfo: memFree=1305528/2055920 swapFree=4159444/4192956
[pid=17789] ppid=17787 vsize=0 CPUtime=10000.2
/proc/17789/stat : 17789 (mxc) D 17787 17789 17243 0 -1 4195332 333760 0 0 0 999708 316 0 0 25 0 1 0 139877862 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/17789/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.3
CPU time (s): 10000.3
CPU user time (s): 9997.08
CPU system time (s): 3.16952
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 1313028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.08
system time used= 3.16952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333760
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= 29771

runsolver used 11.6732 second user time and 22.9435 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Wed Apr 18 18:06:45 UTC 2007

IDJOB= 367469
IDBENCH= 20351
IDSOLVER= 174
FILE ID= node19/367469-1176919602

PBS_JOBID= 4605630

Free space on /tmp= 66421 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/367469-1176919602/mxc /tmp/evaluation/367469-1176919602/instance-367469-1176919602.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-367469-1176919602 -o ROOT/results/node19/solver-367469-1176919602 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367469-1176919602/mxc /tmp/evaluation/367469-1176919602/instance-367469-1176919602.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d1c031feea2b01bb6670a4d0116bbd23

RANDOM SEED= 282939929

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1232672 kB
Buffers:         37388 kB
Cached:         709844 kB
SwapCached:       2332 kB
Active:         227232 kB
Inactive:       543336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1232672 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:           29860 kB
Writeback:           0 kB
Mapped:          31288 kB
Slab:            38224 kB
Committed_AS:  2985544 kB
PageTables:       1784 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= 66421 MiB

End job on node19 on Wed Apr 18 20:53:30 UTC 2007