Trace number 330205

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) 1200.05 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.472
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

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/node13/watcher-330205-1173159535 -o ROOT/results/node13/solver-330205-1173159535 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330205-1173159535/mxc /tmp/evaluation/330205-1173159535/instance-330205-1173159535.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: 0.77 0.93 0.97 2/77 29488
/proc/meminfo: memFree=1268216/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=17348 CPUtime=0
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 773 0 0 0 0 0 0 0 18 0 1 0 335908083 17764352 757 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 4337 763 42 122 0 4211 0

[startup+0.0698679 s]
/proc/loadavg: 0.77 0.93 0.97 2/77 29488
/proc/meminfo: memFree=1268216/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=35728 CPUtime=0.06
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 7981 0 0 0 2 4 0 0 18 0 1 0 335908083 36585472 7965 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 8932 7965 46 122 0 8806 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 35728

[startup+0.101869 s]
/proc/loadavg: 0.77 0.93 0.97 2/77 29488
/proc/meminfo: memFree=1268216/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=37332 CPUtime=0.09
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 8362 0 0 0 5 4 0 0 18 0 1 0 335908083 38227968 8346 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 9333 8347 46 122 0 9207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37332

[startup+0.301889 s]
/proc/loadavg: 0.77 0.93 0.97 2/77 29488
/proc/meminfo: memFree=1268216/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=47336 CPUtime=0.29
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 10780 0 0 0 24 5 0 0 19 0 1 0 335908083 48472064 10764 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 11834 10764 46 122 0 11708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47336

[startup+0.701942 s]
/proc/loadavg: 0.77 0.93 0.97 2/77 29488
/proc/meminfo: memFree=1268216/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=34880 CPUtime=0.69
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 11816 0 0 0 63 6 0 0 23 0 1 0 335908083 35717120 7696 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134520376 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 8720 7696 59 122 0 8594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34880

[startup+1.50105 s]
/proc/loadavg: 0.77 0.93 0.97 2/78 29489
/proc/meminfo: memFree=1237360/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=35276 CPUtime=1.49
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 11925 0 0 0 143 6 0 0 25 0 1 0 335908083 36122624 7805 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 8819 7805 59 122 0 8693 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35276

[startup+3.10126 s]
/proc/loadavg: 0.77 0.93 0.97 2/78 29489
/proc/meminfo: memFree=1236848/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=35540 CPUtime=3.09
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 12009 0 0 0 303 6 0 0 25 0 1 0 335908083 36392960 7889 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529921 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 8885 7889 59 122 0 8759 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35540

[startup+6.30169 s]
/proc/loadavg: 0.79 0.94 0.97 2/78 29489
/proc/meminfo: memFree=1235952/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=36472 CPUtime=6.28
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 12225 0 0 0 621 7 0 0 25 0 1 0 335908083 37347328 8105 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 9118 8105 59 122 0 8992 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36472

[startup+12.7015 s]
/proc/loadavg: 0.81 0.94 0.97 2/78 29489
/proc/meminfo: memFree=1234800/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=37792 CPUtime=12.68
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 12533 0 0 0 1260 8 0 0 25 0 1 0 335908083 38699008 8413 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 9448 8413 59 122 0 9322 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37792

[startup+25.5022 s]
/proc/loadavg: 0.85 0.94 0.97 2/78 29489
/proc/meminfo: memFree=1231984/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=40560 CPUtime=25.48
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 13235 0 0 0 2539 9 0 0 25 0 1 0 335908083 41533440 9115 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 10140 9115 59 122 0 10014 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40560

[startup+51.1026 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 29489
/proc/meminfo: memFree=1227184/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=45444 CPUtime=51.07
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 14473 0 0 0 5097 10 0 0 25 0 1 0 335908083 46534656 10353 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 11361 10353 59 122 0 11235 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45444

[startup+102.305 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 29489
/proc/meminfo: memFree=1216176/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=56396 CPUtime=102.25
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 17192 0 0 0 10212 13 0 0 25 0 1 0 335908083 57749504 13072 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519661 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 14099 13072 59 122 0 13973 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 56396

[startup+162.302 s]
/proc/loadavg: 1.11 1.00 0.99 2/78 29489
/proc/meminfo: memFree=1201072/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=71868 CPUtime=162.24
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 20980 0 0 0 16205 19 0 0 25 0 1 0 335908083 73592832 16860 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519268 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 17967 16860 59 122 0 17841 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 71868

[startup+222.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 29489
/proc/meminfo: memFree=1189488/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=83088 CPUtime=222.22
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 23839 0 0 0 22200 22 0 0 25 0 1 0 335908083 85082112 19719 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 20772 19719 59 122 0 20646 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 83088

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 29489
/proc/meminfo: memFree=1176688/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=95892 CPUtime=282.2
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 27065 0 0 0 28194 26 0 0 25 0 1 0 335908083 98193408 22945 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531600 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 23973 22945 59 122 0 23847 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 95892

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1166568/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=105804 CPUtime=342.17
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 29548 0 0 0 34187 30 0 0 25 0 1 0 335908083 108343296 25428 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 26451 25428 59 122 0 26325 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 105804

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1157488/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=115044 CPUtime=402.16
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 31869 0 0 0 40183 33 0 0 25 0 1 0 335908083 117805056 27749 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 28761 27749 59 122 0 28635 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 115044

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1149616/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=123892 CPUtime=462.14
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 33815 0 0 0 46178 36 0 0 25 0 1 0 335908083 126865408 29695 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 30973 29695 59 122 0 30847 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 123892

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1142704/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=130776 CPUtime=522.12
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 35537 0 0 0 52174 38 0 0 25 0 1 0 335908083 133914624 31417 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 32694 31417 59 122 0 32568 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 130776

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1134768/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=138732 CPUtime=582.1
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 37504 0 0 0 58170 40 0 0 25 0 1 0 335908083 142061568 33384 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531181 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 34683 33384 59 122 0 34557 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 138732

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1127408/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=146044 CPUtime=642.08
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 39340 0 0 0 64165 43 0 0 25 0 1 0 335908083 149549056 35220 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134534259 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 36511 35220 59 122 0 36385 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 146044

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1112112/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=161296 CPUtime=702.06
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 43187 0 0 0 70159 47 0 0 25 0 1 0 335908083 165167104 39067 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535341 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 40324 39067 59 122 0 40198 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 161296

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1099568/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=173720 CPUtime=762.05
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 46294 0 0 0 76153 52 0 0 25 0 1 0 335908083 177889280 42174 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 43430 42174 59 122 0 43304 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 173720

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1095408/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=177688 CPUtime=822.03
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 47645 0 0 0 82149 54 0 0 25 0 1 0 335908083 181952512 43179 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 44422 43179 67 122 0 44296 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 177688

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1095472/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=177688 CPUtime=882.01
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 47650 0 0 0 88146 55 0 0 25 0 1 0 335908083 181952512 43184 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 44422 43184 67 122 0 44296 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 177688

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1095472/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=177688 CPUtime=941.99
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 47651 0 0 0 94144 55 0 0 25 0 1 0 335908083 181952512 43185 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 44422 43185 67 122 0 44296 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 177688

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1091696/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=181516 CPUtime=1001.96
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 48628 0 0 0 100140 56 0 0 25 0 1 0 335908083 185872384 44162 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 45379 44162 67 122 0 45253 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 181516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1082288/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=190888 CPUtime=1061.95
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 50980 0 0 0 106135 60 0 0 25 0 1 0 335908083 195469312 46514 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 47722 46514 67 122 0 47596 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 190888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1074288/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=198948 CPUtime=1121.94
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 52974 0 0 0 112131 63 0 0 25 0 1 0 335908083 203722752 48508 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 49737 48508 67 122 0 49611 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 198948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1066736/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=206608 CPUtime=1181.92
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 54869 0 0 0 118126 66 0 0 25 0 1 0 335908083 211566592 50403 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 51652 50403 67 122 0 51526 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 206608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29491
/proc/meminfo: memFree=1064432/2055920 swapFree=4189164/4192956
[pid=29488] ppid=29486 vsize=208720 CPUtime=1200.02
/proc/29488/stat : 29488 (mxc) R 29486 29488 29429 0 -1 4194304 55405 0 0 0 119935 67 0 0 25 0 1 0 335908083 213729280 50939 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29488/statm: 52180 50939 67 122 0 52054 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 208720

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): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1199.35
CPU system time (s): 0.701893
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 208720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.701893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55405
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= 2302

runsolver used 1.50477 second user time and 2.82557 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Tue Mar  6 05:38:56 UTC 2007

IDJOB= 330205
IDBENCH= 20558
IDSOLVER= 107
FILE ID= node13/330205-1173159535

PBS_JOBID= 4015000

Free space on /tmp= 66353 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/330205-1173159535/mxc /tmp/evaluation/330205-1173159535/instance-330205-1173159535.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-330205-1173159535 -o ROOT/results/node13/solver-330205-1173159535 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330205-1173159535/mxc /tmp/evaluation/330205-1173159535/instance-330205-1173159535.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  d35e27c66dd20912347d4209a4f12c99

RANDOM SEED= 635089211

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1268624 kB
Buffers:         42208 kB
Cached:         632220 kB
SwapCached:        404 kB
Active:         427812 kB
Inactive:       297548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268624 kB
SwapTotal:     4192956 kB
SwapFree:      4189164 kB
Dirty:           17160 kB
Writeback:           0 kB
Mapped:          60896 kB
Slab:            47508 kB
Committed_AS:  1551484 kB
PageTables:       1744 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= 66353 MiB

End job on node13 on Tue Mar  6 05:58:59 UTC 2007