Trace number 318482

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
SATzilla RANDOMUNSAT 955.136 955.519

General information on the benchmark

Nameindustrial/babic/
dspam/dspam_dump_vc1081.cnf
MD5SUM8a3e5e1fd068ee5229d7193ac5bcb167
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.20981
Satisfiable
(Un)Satisfiability was proved
Number of variables118354
Number of clauses375699
Sum of the clauses size995041
Maximum clause length3
Minimum clause length1
Number of clauses of size 13289
Number of clauses of size 2125478
Number of clauses of size 3246932
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

68.53/68.70	c run March_dl for 5 seconds ... 
68.53/68.70	c Bin: Executing march_dl
68.53/68.70	c child exit by a signal
68.53/68.70	c march_dl returned code 137.
68.53/68.70	c run saps (UBCSAT implementation) for 2 seconds ... 
68.53/68.70	c Bin: Executing ubcsat2006
68.53/68.70	c child exited successfully
68.53/68.70	c ubcsat2006 returned code 0.
68.53/68.70	c satzilla computing base features
68.53/68.70	c satzilla doing unit-prop probe
68.53/68.70	c satzilla doing local search probe
68.53/68.70	c satzilla doing lobjois search-space size estimate
68.53/68.70	c satzilla's ranking:
68.53/68.70	c 1) march_dl: -54359.328703
68.53/68.70	c 2) minisat20+P: 906.654957
68.53/68.70	c 3) kcnfs+P: 999.000000
68.53/68.70	c 4) march_dl+P: 999.000000
68.53/68.70	c 5) vallst+P: 999.000000
68.53/68.70	c 6) zchaff_rand+P: 999.000000
68.53/68.70	c 7) vallst: 999.000000
68.53/68.70	c 8) zchaff_rand: 999.000000
68.53/68.70	c 9) minisat20: 999.000000
68.53/68.70	c 10) kcnfs: 2676.715019
68.53/68.70	c satzilla running march_dl ... 
955.09/955.51	c Bin: Executing march_dl
955.09/955.51	c child exited successfully
955.09/955.51	c march_dl returned code 20.
955.09/955.51	s UNSATISFIABLE
955.09/955.51	c SATZILLA_TIME=955.260000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-318482-1176318879 -o ROOT/results/node66/solver-318482-1176318879 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318482-1176318879/SATzilla2007_R /tmp/evaluation/318482-1176318879/instance-318482-1176318879.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: 0.91 0.97 0.99 3/64 6937
/proc/meminfo: memFree=1845424/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=1440 CPUtime=0
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107877577 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 360 110 95 260 0 84 0
[pid=6938] ppid=6937 vsize=6156 CPUtime=0
/proc/6938/stat : 6938 (march_dl) R 6937 6937 6340 0 -1 4194304 573 0 0 0 0 0 0 0 19 0 1 0 107877577 6303744 568 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6938/statm: 1539 572 50 118 0 1418 0

[startup+0.0755359 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6937
/proc/meminfo: memFree=1845424/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=1440 CPUtime=0
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107877577 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 360 110 95 260 0 84 0
[pid=6938] ppid=6937 vsize=11508 CPUtime=0.07
/proc/6938/stat : 6938 (march_dl) R 6937 6937 6340 0 -1 4194304 2365 0 0 0 6 1 0 0 19 0 1 0 107877577 11784192 2360 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6938/statm: 2877 2360 50 118 0 2756 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12948

[startup+0.102541 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6937
/proc/meminfo: memFree=1845424/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=1440 CPUtime=0
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107877577 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 360 110 95 260 0 84 0
[pid=6938] ppid=6937 vsize=11904 CPUtime=0.09
/proc/6938/stat : 6938 (march_dl) R 6937 6937 6340 0 -1 4194304 2460 0 0 0 8 1 0 0 20 0 1 0 107877577 12189696 2455 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6938/statm: 2976 2455 50 118 0 2855 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13344

[startup+0.302581 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6937
/proc/meminfo: memFree=1845424/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=1440 CPUtime=0
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107877577 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 360 110 95 260 0 84 0
[pid=6938] ppid=6937 vsize=14016 CPUtime=0.29
/proc/6938/stat : 6938 (march_dl) R 6937 6937 6340 0 -1 4194304 3132 0 0 0 28 1 0 0 21 0 1 0 107877577 14352384 3127 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6938/statm: 3504 3127 50 118 0 3383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15456

[startup+0.70266 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6937
/proc/meminfo: memFree=1845424/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=1440 CPUtime=0
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107877577 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 360 110 95 260 0 84 0
[pid=6938] ppid=6937 vsize=33608 CPUtime=0.69
/proc/6938/stat : 6938 (march_dl) R 6937 6937 6340 0 -1 4194304 7720 0 0 0 66 3 0 0 25 0 1 0 107877577 34414592 6872 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134644078 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6938/statm: 8402 6872 53 118 0 8281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35048

[startup+1.50182 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 6939
/proc/meminfo: memFree=1815392/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=1440 CPUtime=0
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107877577 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 360 110 95 260 0 84 0
[pid=6938] ppid=6937 vsize=40748 CPUtime=1.49
/proc/6938/stat : 6938 (march_dl) R 6937 6937 6340 0 -1 4194304 11638 0 0 0 145 4 0 0 25 0 1 0 107877577 41725952 8699 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134617624 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6938/statm: 10187 8699 55 118 0 10066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42188

[startup+3.10114 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 6939
/proc/meminfo: memFree=1810272/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=1440 CPUtime=0
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107877577 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 360 110 95 260 0 84 0
[pid=6938] ppid=6937 vsize=41540 CPUtime=3.09
/proc/6938/stat : 6938 (march_dl) R 6937 6937 6340 0 -1 4194304 15618 0 0 0 302 7 0 0 25 0 1 0 107877577 42536960 9042 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134650634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6938/statm: 10385 9042 57 118 0 10264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42980

[startup+6.30177 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6940
/proc/meminfo: memFree=1839648/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=1440 CPUtime=4.99
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 135 16078 0 0 0 0 491 8 16 0 1 0 107877577 1474560 111 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6937/statm: 360 111 96 260 0 84 0
[pid=6940] ppid=6937 vsize=34888 CPUtime=1.28
/proc/6940/stat : 6940 (ubcsat2006) R 6937 6937 6340 0 -1 4194304 6411 0 0 0 126 2 0 0 25 0 1 0 107878078 35725312 6394 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 134553140 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6940/statm: 8722 6394 156 64 0 8303 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 36328

[startup+12.7011 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 6940
/proc/meminfo: memFree=1807016/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=42284 CPUtime=12.67
/proc/6937/stat : 6937 (SATzilla2007_R) R 6935 6937 6340 0 -1 4194304 9729 22495 0 0 506 5 745 11 25 0 1 0 107877577 43298816 9698 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/6937/statm: 10571 9698 121 260 0 10295 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 42284

[startup+25.5016 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 6940
/proc/meminfo: memFree=1806760/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=42284 CPUtime=25.46
/proc/6937/stat : 6937 (SATzilla2007_R) R 6935 6937 6340 0 -1 4194304 9872 22495 0 0 1783 7 745 11 25 0 1 0 107877577 43298816 9841 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/6937/statm: 10571 9841 121 260 0 10295 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 42284

[startup+51.1017 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 6940
/proc/meminfo: memFree=1805736/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=42284 CPUtime=51.04
/proc/6937/stat : 6937 (SATzilla2007_R) R 6935 6937 6340 0 -1 4194304 10139 22495 0 0 4337 11 745 11 25 0 1 0 107877577 43298816 10108 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/6937/statm: 10571 10108 121 260 0 10295 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 42284

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1716000/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=116312 CPUtime=33.58
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 33225 0 0 0 3343 15 0 0 25 0 1 0 107884447 119103488 26279 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134518382 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 29078 26279 57 118 0 28957 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 142696

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1686816/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=151588 CPUtime=93.55
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 41197 0 0 0 9337 18 0 0 25 0 1 0 107884447 155226112 33555 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134519737 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 37897 33555 65 118 0 37776 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 177972

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1671904/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=168880 CPUtime=153.53
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 44932 0 0 0 15333 20 0 0 25 0 1 0 107884447 172933120 37290 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134518372 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 42220 37290 65 118 0 42099 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 195264

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1658912/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=183224 CPUtime=213.5
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48149 0 0 0 21329 21 0 0 25 0 1 0 107884447 187621376 40507 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134520501 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 45806 40507 65 118 0 45685 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 209608

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1657632/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=184460 CPUtime=273.48
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48438 0 0 0 27326 22 0 0 25 0 1 0 107884447 188887040 40796 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134520501 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46115 40796 65 118 0 45994 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 210844

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1657568/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0

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


[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1657440/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=184596 CPUtime=453.42
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48457 0 0 0 45320 22 0 0 25 0 1 0 107884447 189026304 40815 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134519740 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46149 40815 65 118 0 46028 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 210980

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1657376/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=184596 CPUtime=513.39
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48457 0 0 0 51317 22 0 0 25 0 1 0 107884447 189026304 40815 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134519740 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46149 40815 65 118 0 46028 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 210980

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1657376/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=184596 CPUtime=573.37
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48457 0 0 0 57315 22 0 0 25 0 1 0 107884447 189026304 40815 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134520501 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46149 40815 65 118 0 46028 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 210980

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1657376/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=184596 CPUtime=633.35
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48457 0 0 0 63313 22 0 0 25 0 1 0 107884447 189026304 40815 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134520501 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46149 40815 65 118 0 46028 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 210980

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1657376/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=184596 CPUtime=693.33
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48457 0 0 0 69311 22 0 0 25 0 1 0 107884447 189026304 40815 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134520501 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46149 40815 65 118 0 46028 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 210980

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1657312/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=184596 CPUtime=753.3
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48457 0 0 0 75308 22 0 0 25 0 1 0 107884447 189026304 40815 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134519783 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46149 40815 65 118 0 46028 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 210980

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1656736/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=185124 CPUtime=813.28
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48605 0 0 0 81306 22 0 0 25 0 1 0 107884447 189566976 40963 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134520496 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46281 40963 65 118 0 46160 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 211508

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1656672/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=185124 CPUtime=873.25
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48617 0 0 0 87303 22 0 0 25 0 1 0 107884447 189566976 40975 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134520491 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46281 40975 65 118 0 46160 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 211508

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

[startup+947.106 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1656672/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=185124 CPUtime=878.06
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48617 0 0 0 87784 22 0 0 25 0 1 0 107884447 189566976 40975 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134520496 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46281 40975 65 118 0 46160 0
Current children cumulated CPU time (s) 946.69
Current children cumulated vsize (KiB) 211508

[startup+950.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1656672/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=185124 CPUtime=881.26
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48617 0 0 0 88104 22 0 0 25 0 1 0 107884447 189566976 40975 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134519749 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46281 40975 65 118 0 46160 0
Current children cumulated CPU time (s) 949.89
Current children cumulated vsize (KiB) 211508

[startup+953.502 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1656672/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=185124 CPUtime=884.45
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 48617 0 0 0 88423 22 0 0 25 0 1 0 107884447 189566976 40975 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134520501 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46281 40975 65 118 0 46160 0
Current children cumulated CPU time (s) 953.08
Current children cumulated vsize (KiB) 211508

[startup+954.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1656672/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=187908 CPUtime=885.25
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 49037 0 0 0 88503 22 0 0 25 0 1 0 107884447 192417792 41209 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 46977 41209 65 118 0 46856 0
Current children cumulated CPU time (s) 953.88
Current children cumulated vsize (KiB) 214292

[startup+955.101 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1656352/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=219436 CPUtime=886.05
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194304 57928 0 0 0 88580 25 0 0 25 0 1 0 107884447 224702464 48244 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 54859 48244 68 118 0 54738 0
Current children cumulated CPU time (s) 954.68
Current children cumulated vsize (KiB) 245820

[startup+955.502 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 6941
/proc/meminfo: memFree=1656352/2055920 swapFree=4184872/4192956
[pid=6937] ppid=6935 vsize=26384 CPUtime=68.63
/proc/6937/stat : 6937 (SATzilla2007_R) S 6935 6937 6340 0 -1 4194304 24137 22495 0 0 6087 20 745 11 25 0 1 0 107877577 27017216 6301 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6937/statm: 6596 6301 157 260 0 6320 0
[pid=6941] ppid=6937 vsize=0 CPUtime=886.46
/proc/6941/stat : 6941 (march_dl) R 6937 6937 6340 0 -1 4194308 58516 0 0 0 88618 28 0 0 25 0 1 0 107884447 0 0 18446744073709551615 0 0 0 0 0 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6941/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 955.09
Current children cumulated vsize (KiB) 26384

Child status: 20
Real time (s): 955.519
CPU time (s): 955.136
CPU user time (s): 954.511
CPU system time (s): 0.624905
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 245820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 954.511
system time used= 0.624905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105157
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= 26
involuntary context switches= 1427

runsolver used 0.798878 second user time and 1.88371 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Apr 11 19:14:40 UTC 2007

IDJOB= 318482
IDBENCH= 20455
IDSOLVER= 134
FILE ID= node66/318482-1176318879

PBS_JOBID= 4516716

Free space on /tmp= 66550 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc1081.cnf
COMMAND LINE= /tmp/evaluation/318482-1176318879/SATzilla2007_R /tmp/evaluation/318482-1176318879/instance-318482-1176318879.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-318482-1176318879 -o ROOT/results/node66/solver-318482-1176318879 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318482-1176318879/SATzilla2007_R /tmp/evaluation/318482-1176318879/instance-318482-1176318879.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  8a3e5e1fd068ee5229d7193ac5bcb167

RANDOM SEED= 684020438

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1845832 kB
Buffers:          6236 kB
Cached:         101496 kB
SwapCached:       1952 kB
Active:          25968 kB
Inactive:        91216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845832 kB
SwapTotal:     4192956 kB
SwapFree:      4184872 kB
Dirty:           15484 kB
Writeback:           0 kB
Mapped:          17392 kB
Slab:            78888 kB
Committed_AS:   112840 kB
PageTables:       1376 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= 66550 MiB

End job on node66 on Wed Apr 11 19:30:36 UTC 2007