Trace number 329827

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) 1200.06 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k60.cnf
MD5SUM3ba2fd1e8ba5ade9920db9cb6b406609
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 variables88995
Number of clauses398308
Sum of the clauses size1024974
Maximum clause length20
Minimum clause length1
Number of clauses of size 1583
Number of clauses of size 2310186
Number of clauses of size 343762
Number of clauses of size 417875
Number of clauses of size 57764
Number of clauses of size over 518138

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/node5/watcher-329827-1173150464 -o ROOT/results/node5/solver-329827-1173150464 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329827-1173150464/mxc /tmp/evaluation/329827-1173150464/instance-329827-1173150464.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.93 3/77 19744
/proc/meminfo: memFree=1409824/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=9972 CPUtime=0
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 779 0 0 0 0 0 0 0 18 0 1 0 335001315 10211328 763 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 2493 770 43 122 0 2367 0

[startup+0.0666559 s]
/proc/loadavg: 0.92 0.97 0.93 3/77 19744
/proc/meminfo: memFree=1409824/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=21320 CPUtime=0.06
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 4730 0 0 0 4 2 0 0 18 0 1 0 335001315 21831680 4714 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134691428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 5330 4714 46 122 0 5204 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21320

[startup+0.10266 s]
/proc/loadavg: 0.92 0.97 0.93 3/77 19744
/proc/meminfo: memFree=1409824/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=22900 CPUtime=0.09
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 5134 0 0 0 7 2 0 0 18 0 1 0 335001315 23449600 5118 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 5725 5118 46 122 0 5599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22900

[startup+0.301682 s]
/proc/loadavg: 0.92 0.97 0.93 3/77 19744
/proc/meminfo: memFree=1409824/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=19132 CPUtime=0.29
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 6454 0 0 0 27 2 0 0 19 0 1 0 335001315 19591168 4178 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 4783 4178 58 122 0 4657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19132

[startup+0.701728 s]
/proc/loadavg: 0.92 0.97 0.93 3/77 19744
/proc/meminfo: memFree=1409824/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=19264 CPUtime=0.69
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 6482 0 0 0 67 2 0 0 23 0 1 0 335001315 19726336 4206 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 4816 4206 59 122 0 4690 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19264

[startup+1.50182 s]
/proc/loadavg: 0.92 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1393176/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=19264 CPUtime=1.49
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 6491 0 0 0 147 2 0 0 25 0 1 0 335001315 19726336 4215 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530213 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 4816 4215 59 122 0 4690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19264

[startup+3.102 s]
/proc/loadavg: 0.92 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1393048/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=19396 CPUtime=3.09
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 6524 0 0 0 306 3 0 0 25 0 1 0 335001315 19861504 4248 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 4849 4248 59 122 0 4723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19396

[startup+6.30136 s]
/proc/loadavg: 0.93 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1392600/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=19924 CPUtime=6.29
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 6631 0 0 0 625 4 0 0 25 0 1 0 335001315 20402176 4355 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 4981 4355 59 122 0 4855 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19924

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1391320/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=21112 CPUtime=12.68
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 6941 0 0 0 1264 4 0 0 25 0 1 0 335001315 21618688 4665 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528305 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 5278 4665 59 122 0 5152 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21112

[startup+25.5025 s]
/proc/loadavg: 0.95 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1388824/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=23616 CPUtime=25.47
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 7551 0 0 0 2542 5 0 0 25 0 1 0 335001315 24182784 5275 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 5904 5275 59 122 0 5778 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23616

[startup+51.1024 s]
/proc/loadavg: 0.96 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1382424/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=30208 CPUtime=51.08
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 9177 0 0 0 5100 8 0 0 25 0 1 0 335001315 30932992 6901 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 7552 6901 59 122 0 7426 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30208

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1374680/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=37740 CPUtime=102.26
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 11180 0 0 0 10216 10 0 0 25 0 1 0 335001315 38645760 8807 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 9435 8807 67 122 0 9309 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37740

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1351384/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=60708 CPUtime=162.24
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 17043 0 0 0 16207 17 0 0 25 0 1 0 335001315 62164992 14566 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 15177 14566 67 122 0 15051 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60708

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1348696/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=63492 CPUtime=222.22
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 17837 0 0 0 22203 19 0 0 25 0 1 0 335001315 65015808 15245 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 15873 15245 67 122 0 15747 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 63492

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1348760/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=63492 CPUtime=282.2
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 17837 0 0 0 28201 19 0 0 25 0 1 0 335001315 65015808 15245 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519135 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 15873 15245 67 122 0 15747 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 63492

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1348696/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=63492 CPUtime=342.19
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 17952 0 0 0 34199 20 0 0 25 0 1 0 335001315 65015808 15245 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 15873 15245 67 122 0 15747 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63492

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1343320/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=68940 CPUtime=402.17
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 19419 0 0 0 40196 21 0 0 25 0 1 0 335001315 70594560 16586 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17235 16586 67 122 0 17109 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 68940

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1343384/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=68940 CPUtime=462.15
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 19427 0 0 0 46193 22 0 0 25 0 1 0 335001315 70594560 16594 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17235 16594 67 122 0 17109 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 68940

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1343320/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=68936 CPUtime=522.14
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 19555 0 0 0 52191 23 0 0 25 0 1 0 335001315 70590464 16596 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17234 16596 67 122 0 17108 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 68936

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1343320/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=69448 CPUtime=582.11
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 19561 0 0 0 58188 23 0 0 25 0 1 0 335001315 71114752 16602 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519235 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17362 16602 67 122 0 17236 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 69448

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1343256/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=69448 CPUtime=642.1
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 19707 0 0 0 64186 24 0 0 25 0 1 0 335001315 71114752 16609 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17362 16609 67 122 0 17236 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 69448

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1343192/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=69448 CPUtime=702.07
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 19847 0 0 0 70183 24 0 0 25 0 1 0 335001315 71114752 16610 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519637 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17362 16610 67 122 0 17236 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 69448

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1343192/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=69448 CPUtime=762.07
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 19847 0 0 0 76182 25 0 0 25 0 1 0 335001315 71114752 16610 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17362 16610 67 122 0 17236 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 69448

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 19745
/proc/meminfo: memFree=1343192/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=69448 CPUtime=822.04
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 19987 0 0 0 82179 25 0 0 25 0 1 0 335001315 71114752 16611 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17362 16611 67 122 0 17236 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 69448

[startup+882.301 s]
/proc/loadavg: 1.07 0.99 0.94 2/78 19745
/proc/meminfo: memFree=1343256/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=69448 CPUtime=882.03
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 19995 0 0 0 88177 26 0 0 25 0 1 0 335001315 71114752 16619 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17362 16619 67 122 0 17236 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 69448

[startup+942.301 s]
/proc/loadavg: 1.02 0.99 0.94 2/78 19745
/proc/meminfo: memFree=1343192/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=69448 CPUtime=942
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 20154 0 0 0 94174 26 0 0 25 0 1 0 335001315 71114752 16625 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17362 16625 67 122 0 17236 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 69448

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.94 2/78 19745
/proc/meminfo: memFree=1343320/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=69448 CPUtime=1001.99
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 20155 0 0 0 100172 27 0 0 25 0 1 0 335001315 71114752 16626 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17362 16626 67 122 0 17236 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 69448

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 19745
/proc/meminfo: memFree=1340632/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=72128 CPUtime=1061.97
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 20974 0 0 0 106169 28 0 0 25 0 1 0 335001315 73859072 17292 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 18032 17292 67 122 0 17906 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 72128

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 19745
/proc/meminfo: memFree=1340696/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=72128 CPUtime=1121.96
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 20988 0 0 0 112167 29 0 0 25 0 1 0 335001315 73859072 17306 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 18032 17306 67 122 0 17906 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 72128

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 19745
/proc/meminfo: memFree=1339736/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=73076 CPUtime=1181.94
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 21358 0 0 0 118164 30 0 0 25 0 1 0 335001315 74829824 17523 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 18269 17523 67 122 0 18143 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 73076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 19745
/proc/meminfo: memFree=1339736/2055920 swapFree=4174560/4192956
[pid=19744] ppid=19742 vsize=73076 CPUtime=1200.04
/proc/19744/stat : 19744 (mxc) R 19742 19744 18845 0 -1 4194304 21358 0 0 0 119974 30 0 0 25 0 1 0 335001315 74829824 17523 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 18269 17523 67 122 0 18143 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 73076

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.75
CPU system time (s): 0.312952
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 73688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.312952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21358
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= 25264

runsolver used 1.41978 second user time and 2.93755 second system time

The end



Launcher Data (download as text)




Begin job on node5 on Tue Mar  6 03:07:45 UTC 2007

IDJOB= 329827
IDBENCH= 20549
IDSOLVER= 107
FILE ID= node5/329827-1173150464

PBS_JOBID= 4014988

Free space on /tmp= 66518 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/329827-1173150464/mxc /tmp/evaluation/329827-1173150464/instance-329827-1173150464.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-329827-1173150464 -o ROOT/results/node5/solver-329827-1173150464 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329827-1173150464/mxc /tmp/evaluation/329827-1173150464/instance-329827-1173150464.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  3ba2fd1e8ba5ade9920db9cb6b406609

RANDOM SEED= 410824827

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1410296 kB
Buffers:         40560 kB
Cached:         512180 kB
SwapCached:       2208 kB
Active:         185348 kB
Inactive:       398440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1410296 kB
SwapTotal:     4192956 kB
SwapFree:      4174560 kB
Dirty:            9648 kB
Writeback:           0 kB
Mapped:          39784 kB
Slab:            47452 kB
Committed_AS:  1178808 kB
PageTables:       1696 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= 66518 MiB

End job on node5 on Tue Mar  6 03:27:47 UTC 2007