Trace number 292373

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 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1414833579-15.UNSAT.shuffled.cnf
MD5SUMb2802bae5d92b90eb2c4213147949897
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark175.918
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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/node2/watcher-292373-1171752696 -o ROOT/results/node2/solver-292373-1171752696 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292373-1171752696/mxc /tmp/evaluation/292373-1171752696/instance-292373-1171752696.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: 0.92 0.98 0.99 3/77 14760
/proc/meminfo: memFree=99696/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=1064 CPUtime=0
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 195224596 1089536 102 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 266 102 57 122 0 140 0

[startup+0.107124 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14760
/proc/meminfo: memFree=99696/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=1204 CPUtime=0.1
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 183 0 0 0 10 0 0 0 18 0 1 0 195224596 1232896 165 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 301 166 67 122 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1204

[startup+0.515167 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14760
/proc/meminfo: memFree=99696/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=1460 CPUtime=0.51
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 229 0 0 0 51 0 0 0 21 0 1 0 195224596 1495040 211 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 365 211 67 122 0 239 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1460

[startup+1.33525 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14761
/proc/meminfo: memFree=98984/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=1588 CPUtime=1.33
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 269 0 0 0 133 0 0 0 25 0 1 0 195224596 1626112 251 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 397 251 67 122 0 271 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1588

[startup+2.97142 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14761
/proc/meminfo: memFree=98664/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=1716 CPUtime=2.96
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 304 0 0 0 296 0 0 0 25 0 1 0 195224596 1757184 286 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529730 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 429 286 67 122 0 303 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1716

[startup+6.25576 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14761
/proc/meminfo: memFree=98472/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=1836 CPUtime=6.25
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 346 0 0 0 625 0 0 0 25 0 1 0 195224596 1880064 328 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 459 328 67 122 0 333 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1836

[startup+12.7104 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 14761
/proc/meminfo: memFree=98096/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=2076 CPUtime=12.7
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 400 0 0 0 1270 0 0 0 25 0 1 0 195224596 2125824 382 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530997 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 519 382 67 122 0 393 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2076

[startup+25.5108 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14761
/proc/meminfo: memFree=97840/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=2304 CPUtime=25.5
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 466 0 0 0 2550 0 0 0 25 0 1 0 195224596 2359296 448 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 576 448 67 122 0 450 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2304

[startup+51.1194 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14761
/proc/meminfo: memFree=97584/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=2628 CPUtime=51.09
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 525 0 0 0 5109 0 0 0 25 0 1 0 195224596 2691072 507 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 657 507 67 122 0 531 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2628

[startup+102.341 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14761
/proc/meminfo: memFree=97264/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=2868 CPUtime=102.3
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 604 0 0 0 10230 0 0 0 25 0 1 0 195224596 2936832 586 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529768 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 717 586 67 122 0 591 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2868

[startup+162.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14761
/proc/meminfo: memFree=96688/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=3444 CPUtime=162.32
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 730 0 0 0 16231 1 0 0 25 0 1 0 195224596 3526656 712 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 861 712 67 122 0 735 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 3444

[startup+222.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14761
/proc/meminfo: memFree=96496/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=3540 CPUtime=222.33
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 768 0 0 0 22232 1 0 0 25 0 1 0 195224596 3624960 750 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 885 750 67 122 0 759 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 3540

[startup+282.428 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14761
/proc/meminfo: memFree=96304/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=3736 CPUtime=282.33
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 819 0 0 0 28232 1 0 0 25 0 1 0 195224596 3825664 801 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529961 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 934 801 67 122 0 808 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 3736

[startup+342.456 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14761
/proc/meminfo: memFree=96112/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=3824 CPUtime=342.34
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 845 0 0 0 34233 1 0 0 25 0 1 0 195224596 3915776 827 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 956 827 67 122 0 830 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 3824

[startup+402.486 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14761
/proc/meminfo: memFree=96048/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4028 CPUtime=402.36
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 878 0 0 0 40234 2 0 0 25 0 1 0 195224596 4124672 860 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1007 860 67 122 0 881 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 4028

[startup+462.511 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14761
/proc/meminfo: memFree=95920/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4132 CPUtime=462.37
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 905 0 0 0 46234 3 0 0 25 0 1 0 195224596 4231168 887 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1033 887 67 122 0 907 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 4132

[startup+522.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14761
/proc/meminfo: memFree=95920/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4132 CPUtime=522.38
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 905 0 0 0 52235 3 0 0 25 0 1 0 195224596 4231168 887 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1033 887 67 122 0 907 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 4132

[startup+582.572 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 14843
/proc/meminfo: memFree=94528/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4244 CPUtime=582.36
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 933 0 0 0 58233 3 0 0 25 0 1 0 195224596 4345856 915 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1061 915 67 122 0 935 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 4244

[startup+642.631 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 14929
/proc/meminfo: memFree=94528/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4180 CPUtime=642.34
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 946 0 0 0 64231 3 0 0 25 0 1 0 195224596 4280320 918 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519302 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1045 918 67 122 0 919 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 4180

[startup+702.664 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14959
/proc/meminfo: memFree=95472/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4296 CPUtime=702.35
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 991 0 0 0 70231 4 0 0 25 0 1 0 195224596 4399104 947 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1074 947 67 122 0 948 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 4296

[startup+762.691 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14959
/proc/meminfo: memFree=95472/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4292 CPUtime=762.35
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 991 0 0 0 76231 4 0 0 25 0 1 0 195224596 4395008 946 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1073 946 67 122 0 947 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 4292

[startup+822.724 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14959
/proc/meminfo: memFree=95472/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4292 CPUtime=822.37
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 991 0 0 0 82233 4 0 0 25 0 1 0 195224596 4395008 946 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1073 946 67 122 0 947 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 4292

[startup+882.751 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14959
/proc/meminfo: memFree=95536/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4440 CPUtime=882.38
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 1014 0 0 0 88234 4 0 0 25 0 1 0 195224596 4546560 969 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1110 969 67 122 0 984 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 4440

[startup+942.781 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14959
/proc/meminfo: memFree=95472/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4508 CPUtime=942.4
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 1034 0 0 0 94235 5 0 0 25 0 1 0 195224596 4616192 989 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519220 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1127 989 67 122 0 1001 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 4508

[startup+1002.81 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14959
/proc/meminfo: memFree=95408/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4508 CPUtime=1002.4
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 1042 0 0 0 100235 5 0 0 25 0 1 0 195224596 4616192 997 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1127 997 67 122 0 1001 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 4508

[startup+1062.84 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14959
/proc/meminfo: memFree=95408/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4584 CPUtime=1062.41
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 1059 0 0 0 106236 5 0 0 25 0 1 0 195224596 4694016 1014 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1146 1014 67 122 0 1020 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 4584

[startup+1122.87 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 14959
/proc/meminfo: memFree=95344/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4584 CPUtime=1122.43
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 1059 0 0 0 112237 6 0 0 25 0 1 0 195224596 4694016 1014 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1146 1014 67 122 0 1020 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 4584

[startup+1182.89 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 14959
/proc/meminfo: memFree=95344/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4584 CPUtime=1182.44
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 1059 0 0 0 118238 6 0 0 25 0 1 0 195224596 4694016 1014 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519280 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1146 1014 67 122 0 1020 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 4584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 14959
/proc/meminfo: memFree=95344/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=4584 CPUtime=1200.05
/proc/14760/stat : 14760 (mxc) R 14758 14760 13187 0 -1 4194304 1059 0 0 0 119999 6 0 0 25 0 1 0 195224596 4694016 1014 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1146 1014 67 122 0 1020 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 4584

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): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.069989
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 4636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1059
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= 2320

runsolver used 1.25681 second user time and 2.77558 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sat Feb 17 22:51:36 UTC 2007

IDJOB= 292373
IDBENCH= 19838
IDSOLVER= 107
FILE ID= node2/292373-1171752696

PBS_JOBID= 3839266

Free space on /tmp= 66547 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1414833579-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292373-1171752696/mxc /tmp/evaluation/292373-1171752696/instance-292373-1171752696.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-292373-1171752696 -o ROOT/results/node2/solver-292373-1171752696 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292373-1171752696/mxc /tmp/evaluation/292373-1171752696/instance-292373-1171752696.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  b2802bae5d92b90eb2c4213147949897

RANDOM SEED= 642925573

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:        100104 kB
Buffers:         55036 kB
Cached:        1762128 kB
SwapCached:          0 kB
Active:        1394008 kB
Inactive:       483128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        100104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             620 kB
Writeback:           0 kB
Mapped:          78836 kB
Slab:            64120 kB
Committed_AS:  1063732 kB
PageTables:       1812 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= 66547 MiB

End job on node2 on Sat Feb 17 23:11:39 UTC 2007