Trace number 318209

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) 1200.14 1200.53

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc962.cnf
MD5SUM6ec38fc9ca82d07fdf92336aa2980d6e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.971851
Satisfiable
(Un)Satisfiability was proved
Number of variables101078
Number of clauses322159
Sum of the clauses size856454
Maximum clause length3
Minimum clause length1
Number of clauses of size 12710
Number of clauses of size 2104603
Number of clauses of size 3214846
Number of clauses of size 40
Number of clauses of size 50
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-318209-1176314995 -o ROOT/results/node25/solver-318209-1176314995 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318209-1176314995/mxc /tmp/evaluation/318209-1176314995/instance-318209-1176314995.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: 0.83 0.57 0.24 3/64 15130
/proc/meminfo: memFree=192976/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=6932 CPUtime=0
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 719 0 0 0 0 0 0 0 18 0 1 0 79416611 7098368 703 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 1733 709 42 122 0 1607 0

[startup+0.0924669 s]
/proc/loadavg: 0.83 0.57 0.24 3/64 15130
/proc/meminfo: memFree=192976/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=21748 CPUtime=0.08
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 4734 0 0 0 6 2 0 0 18 0 1 0 79416611 22269952 4718 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 5437 4719 46 122 0 5311 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21748

[startup+0.101466 s]
/proc/loadavg: 0.83 0.57 0.24 3/64 15130
/proc/meminfo: memFree=192976/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=22144 CPUtime=0.09
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 4856 0 0 0 7 2 0 0 18 0 1 0 79416611 22675456 4840 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 5536 4841 46 122 0 5410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22144

[startup+0.301501 s]
/proc/loadavg: 0.83 0.57 0.24 3/64 15130
/proc/meminfo: memFree=192976/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=23784 CPUtime=0.29
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 6771 0 0 0 26 3 0 0 19 0 1 0 79416611 24354816 5255 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 5946 5255 57 122 0 5820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23784

[startup+0.701568 s]
/proc/loadavg: 0.83 0.57 0.24 3/64 15130
/proc/meminfo: memFree=192976/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=24180 CPUtime=0.69
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 6878 0 0 0 66 3 0 0 22 0 1 0 79416611 24760320 5362 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134530045 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 6045 5362 59 122 0 5919 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24180

[startup+1.5017 s]
/proc/loadavg: 0.83 0.57 0.24 2/65 15131
/proc/meminfo: memFree=171656/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=24180 CPUtime=1.49
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 6890 0 0 0 146 3 0 0 25 0 1 0 79416611 24760320 5374 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 6045 5374 59 122 0 5919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24180

[startup+3.10198 s]
/proc/loadavg: 0.83 0.57 0.24 2/65 15131
/proc/meminfo: memFree=171464/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=24312 CPUtime=3.09
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 6940 0 0 0 305 4 0 0 25 0 1 0 79416611 24895488 5424 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134530040 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 6078 5424 59 122 0 5952 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24312

[startup+6.30152 s]
/proc/loadavg: 0.85 0.57 0.24 2/65 15131
/proc/meminfo: memFree=171080/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=24720 CPUtime=6.29
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 7029 0 0 0 625 4 0 0 25 0 1 0 79416611 25313280 5513 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 6180 5513 59 122 0 6054 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24720

[startup+12.7026 s]
/proc/loadavg: 0.86 0.58 0.25 2/65 15131
/proc/meminfo: memFree=170968/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=25248 CPUtime=12.69
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 7164 0 0 0 1265 4 0 0 25 0 1 0 79416611 25853952 5648 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134529923 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 6312 5648 59 122 0 6186 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25248

[startup+25.5018 s]
/proc/loadavg: 0.89 0.60 0.26 2/65 15131
/proc/meminfo: memFree=165080/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=31112 CPUtime=25.48
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 8620 0 0 0 2543 5 0 0 25 0 1 0 79416611 31858688 7104 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 7778 7104 59 122 0 7652 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31112

[startup+51.1011 s]
/proc/loadavg: 0.99 0.65 0.28 2/65 15131
/proc/meminfo: memFree=160536/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=35864 CPUtime=51.06
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 9793 0 0 0 5100 6 0 0 25 0 1 0 79416611 36724736 8277 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 8966 8277 59 122 0 8840 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 35864

[startup+102.306 s]
/proc/loadavg: 1.07 0.72 0.32 2/65 15131
/proc/meminfo: memFree=151256/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=45096 CPUtime=102.25
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 12077 0 0 0 10217 8 0 0 25 0 1 0 79416611 46178304 10561 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 11274 10561 59 122 0 11148 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 45096

[startup+162.302 s]
/proc/loadavg: 1.09 0.78 0.37 2/65 15131
/proc/meminfo: memFree=142808/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=53544 CPUtime=162.23
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 14192 0 0 0 16213 10 0 0 25 0 1 0 79416611 54829056 12676 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 13386 12676 59 122 0 13260 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53544

[startup+222.301 s]
/proc/loadavg: 1.03 0.82 0.40 2/65 15131
/proc/meminfo: memFree=138392/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=57768 CPUtime=222.21
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 15271 0 0 0 22210 11 0 0 25 0 1 0 79416611 59154432 13755 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 14442 13755 59 122 0 14316 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 57768

[startup+282.301 s]
/proc/loadavg: 1.01 0.85 0.44 2/65 15131
/proc/meminfo: memFree=134616/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=61596 CPUtime=282.19
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 16226 0 0 0 28207 12 0 0 25 0 1 0 79416611 63074304 14710 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 15399 14710 59 122 0 15273 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 61596

[startup+342.302 s]
/proc/loadavg: 1.00 0.87 0.47 2/65 15131
/proc/meminfo: memFree=130648/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=65424 CPUtime=342.17
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 17203 0 0 0 34204 13 0 0 25 0 1 0 79416611 66994176 15687 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 16356 15687 59 122 0 16230 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 65424

[startup+402.302 s]
/proc/loadavg: 1.00 0.89 0.50 2/65 15131
/proc/meminfo: memFree=126936/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=69120 CPUtime=402.15
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 18130 0 0 0 40201 14 0 0 25 0 1 0 79416611 70778880 16614 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 17280 16614 59 122 0 17154 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 69120

[startup+462.302 s]
/proc/loadavg: 1.00 0.91 0.53 2/65 15131
/proc/meminfo: memFree=123352/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=72816 CPUtime=462.13
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 19046 0 0 0 46198 15 0 0 25 0 1 0 79416611 74563584 17530 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 18204 17530 59 122 0 18078 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 72816

[startup+522.301 s]
/proc/loadavg: 1.00 0.92 0.56 2/65 15131
/proc/meminfo: memFree=119640/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=76512 CPUtime=522.11
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 19981 0 0 0 52195 16 0 0 25 0 1 0 79416611 78348288 18465 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531373 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 19128 18465 59 122 0 19002 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 76512

[startup+582.301 s]
/proc/loadavg: 1.00 0.93 0.58 2/65 15131
/proc/meminfo: memFree=115672/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=80472 CPUtime=582.1
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 20959 0 0 0 58192 18 0 0 25 0 1 0 79416611 82403328 19443 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 20118 19443 59 122 0 19992 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 80472

[startup+642.301 s]
/proc/loadavg: 1.00 0.94 0.60 2/65 15131
/proc/meminfo: memFree=101784/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=94584 CPUtime=642.08
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 24406 0 0 0 64187 21 0 0 25 0 1 0 79416611 96854016 22890 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531159 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 23646 22890 59 122 0 23520 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 94584

[startup+702.302 s]
/proc/loadavg: 1.00 0.95 0.63 2/65 15131
/proc/meminfo: memFree=80216/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=116104 CPUtime=702.05
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 29811 0 0 0 70179 26 0 0 25 0 1 0 79416611 118890496 28295 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 29026 28295 59 122 0 28900 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 116104

[startup+762.306 s]
/proc/loadavg: 1.00 0.96 0.65 2/65 15131
/proc/meminfo: memFree=64088/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=132988 CPUtime=762.04
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 33827 0 0 0 76174 30 0 0 25 0 1 0 79416611 136179712 32311 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 33247 32311 59 122 0 33121 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 132988

[startup+822.302 s]
/proc/loadavg: 1.04 0.97 0.67 2/65 15131
/proc/meminfo: memFree=58648/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=138268 CPUtime=822.02
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 35177 0 0 0 82170 32 0 0 25 0 1 0 79416611 141586432 33661 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 34567 33661 59 122 0 34441 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 138268

[startup+882.301 s]
/proc/loadavg: 1.01 0.97 0.69 2/65 15131
/proc/meminfo: memFree=55768/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=141172 CPUtime=881.99
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 35890 0 0 0 88167 32 0 0 25 0 1 0 79416611 144560128 34374 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 35293 34374 59 122 0 35167 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 141172

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 15131
/proc/meminfo: memFree=42584/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=154244 CPUtime=941.98
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 39221 0 0 0 94162 36 0 0 25 0 1 0 79416611 157945856 37705 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 38561 37705 59 122 0 38435 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 154244

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.72 2/65 15131
/proc/meminfo: memFree=30424/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=166020 CPUtime=1001.96
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 42219 0 0 0 100157 39 0 0 25 0 1 0 79416611 170004480 40703 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 41505 40703 59 122 0 41379 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 166020

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.74 2/65 15131
/proc/meminfo: memFree=25432/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=170784 CPUtime=1061.94
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 43823 0 0 0 106154 40 0 0 25 0 1 0 79416611 174882816 41917 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 42696 41917 67 122 0 42570 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 170784

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.75 2/65 15131
/proc/meminfo: memFree=25432/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=170784 CPUtime=1121.92
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 43835 0 0 0 112152 40 0 0 25 0 1 0 79416611 174882816 41929 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 42696 41929 67 122 0 42570 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 170784

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 15131
/proc/meminfo: memFree=25432/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=170784 CPUtime=1181.9
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 43836 0 0 0 118150 40 0 0 25 0 1 0 79416611 174882816 41930 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 42696 41930 67 122 0 42570 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 170784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 15131
/proc/meminfo: memFree=25432/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=170784 CPUtime=1200.09
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 43836 0 0 0 119969 40 0 0 25 0 1 0 79416611 174882816 41930 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531482 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 42696 41930 67 122 0 42570 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 170784

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 15131
/proc/meminfo: memFree=25432/2055920 swapFree=4192812/4192956
[pid=15130] ppid=15128 vsize=170784 CPUtime=1200.09
/proc/15130/stat : 15130 (mxc) R 15128 15130 14968 0 -1 4194304 43836 0 0 0 119969 40 0 0 25 0 1 0 79416611 174882816 41930 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531482 0 0 4096 0 0 0 0 17 1 0 0
/proc/15130/statm: 42696 41930 67 122 0 42570 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 170784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.14
CPU user time (s): 1199.7
CPU system time (s): 0.438933
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 172336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.438933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43836
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= 2543

runsolver used 0.877866 second user time and 2.42363 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Wed Apr 11 18:09:55 UTC 2007

IDJOB= 318209
IDBENCH= 20449
IDSOLVER= 107
FILE ID= node25/318209-1176314995

PBS_JOBID= 4516702

Free space on /tmp= 66558 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc962.cnf
COMMAND LINE= /tmp/evaluation/318209-1176314995/mxc /tmp/evaluation/318209-1176314995/instance-318209-1176314995.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-318209-1176314995 -o ROOT/results/node25/solver-318209-1176314995 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318209-1176314995/mxc /tmp/evaluation/318209-1176314995/instance-318209-1176314995.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  6ec38fc9ca82d07fdf92336aa2980d6e

RANDOM SEED= 288708013

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:        193448 kB
Buffers:         41848 kB
Cached:        1558804 kB
SwapCached:          0 kB
Active:         776496 kB
Inactive:       839648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        193448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6756 kB
Writeback:           0 kB
Mapped:          25604 kB
Slab:           232404 kB
Committed_AS:   129756 kB
PageTables:       1472 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= 66558 MiB

End job on node25 on Wed Apr 11 18:29:58 UTC 2007