Trace number 303429

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 RANDOM? 1199.92 1200.2

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S3230925-04.cnf
MD5SUM7771e5453e656f0c9114162dd7fb7ab6
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

10.94/10.99	c run March_dl for 5 seconds ... 
10.94/10.99	c Bin: Executing march_dl
10.94/10.99	c child exit by a signal
10.94/10.99	c march_dl returned code 137.
10.94/10.99	c run saps (UBCSAT implementation) for 2 seconds ... 
10.94/10.99	c Bin: Executing ubcsat2006
10.94/10.99	c child exited successfully
10.94/10.99	c ubcsat2006 returned code 0.
10.94/10.99	c satzilla computing base features
10.94/10.99	c satzilla doing unit-prop probe
10.94/10.99	c satzilla doing local search probe
10.94/10.99	c satzilla doing lobjois search-space size estimate
10.94/10.99	c satzilla's ranking:
10.94/10.99	c 1) march_dl: 3.643779
10.94/10.99	c 2) kcnfs: 5.404392
10.94/10.99	c 3) minisat20+P: 5.984151
10.94/10.99	c 4) kcnfs+P: 999.000000
10.94/10.99	c 5) march_dl+P: 999.000000
10.94/10.99	c 6) vallst+P: 999.000000
10.94/10.99	c 7) zchaff_rand+P: 999.000000
10.94/10.99	c 8) vallst: 999.000000
10.94/10.99	c 9) zchaff_rand: 999.000000
10.94/10.99	c 10) minisat20: 999.000000
10.94/10.99	c satzilla running march_dl ... 
1199.70/1200.11	c Bin: Executing march_dl
1199.70/1200.11	c child exit by a signal
1199.70/1200.11	c march_dl returned code 137.
1199.70/1200.11	c march_dl returned code 137.
1199.70/1200.11	c satzilla running kcnfs ... 
1199.70/1200.11	c Bin: Executing kcnfs
1199.70/1200.11	c kcnfs returned code 1.
1199.70/1200.11	c kcnfs returned code 1.
1199.70/1200.11	c satzilla running minisat20 with preprocessing ... 
1199.81/1200.20	c Preprocessing...
1199.81/1200.20	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
1199.81/1200.20	c Num non-binary clauses 17000, Average non-binary clause length 7.000
1199.81/1200.20	c Theory has no gaps
1199.81/1200.20	c Preprocessor runtime was 0.040 seconds.
1199.81/1200.20	c 
1199.81/1200.20	c Satisfiability of theory still undetermined.
1199.81/1200.20	c See file /tmp/mqiv9b for simplified theory.
1199.81/1200.20	c Bin: Executing minisat20
1199.81/1200.20	c minisat20 returned code 1.
1199.81/1200.20	c minisat20 returned code 1.
1199.81/1200.20	c Satzilla Timed out!
1199.81/1200.20	s UNKNOWN
1199.81/1200.20	c SATZILLA_TIME=1200.070000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-303429-1172035070 -o ROOT/results/node34/solver-303429-1172035070 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303429-1172035070/SATzilla2007_R /tmp/evaluation/303429-1172035070/instance-303429-1172035070.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21882
/proc/meminfo: memFree=1456744/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=1440 CPUtime=0
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 197270783 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 360 110 95 260 0 84 0
[pid=21883] ppid=21882 vsize=768 CPUtime=0
/proc/21883/stat : 21883 (march_dl) R 21882 21882 21109 0 -1 4194304 95 0 0 0 0 0 0 0 19 0 1 0 197270783 786432 90 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21883/statm: 192 90 50 118 0 71 0

[startup+0.106294 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21882
/proc/meminfo: memFree=1456744/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=1440 CPUtime=0
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 197270783 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 360 110 95 260 0 84 0
[pid=21883] ppid=21882 vsize=1916 CPUtime=0.09
/proc/21883/stat : 21883 (march_dl) R 21882 21882 21109 0 -1 4194304 1881 0 0 0 9 0 0 0 20 0 1 0 197270783 1961984 359 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542885 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21883/statm: 479 359 61 118 0 358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3356

[startup+0.514325 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21882
/proc/meminfo: memFree=1456744/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=1440 CPUtime=0
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 197270783 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 360 110 95 260 0 84 0
[pid=21883] ppid=21882 vsize=5012 CPUtime=0.5
/proc/21883/stat : 21883 (march_dl) R 21882 21882 21109 0 -1 4194304 3281 0 0 0 50 0 0 0 23 0 1 0 197270783 5132288 722 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21883/statm: 1253 722 67 118 0 1132 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6452

[startup+1.33439 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21884
/proc/meminfo: memFree=1453912/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=1440 CPUtime=0
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 197270783 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 360 110 95 260 0 84 0
[pid=21883] ppid=21882 vsize=5012 CPUtime=1.32
/proc/21883/stat : 21883 (march_dl) R 21882 21882 21109 0 -1 4194304 3302 0 0 0 132 0 0 0 25 0 1 0 197270783 5132288 743 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21883/statm: 1253 743 67 118 0 1132 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6452

[startup+2.97052 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21884
/proc/meminfo: memFree=1453656/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=1440 CPUtime=0
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 197270783 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 360 110 95 260 0 84 0
[pid=21883] ppid=21882 vsize=5276 CPUtime=2.95
/proc/21883/stat : 21883 (march_dl) R 21882 21882 21109 0 -1 4194304 3359 0 0 0 295 0 0 0 25 0 1 0 197270783 5402624 800 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583023 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21883/statm: 1319 800 67 118 0 1198 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 6716

[startup+6.25178 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21885
/proc/meminfo: memFree=1454680/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=1440 CPUtime=4.98
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 135 3424 0 0 0 0 498 0 16 0 1 0 197270783 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21882/statm: 360 111 96 260 0 84 0
[pid=21885] ppid=21882 vsize=6188 CPUtime=1.23
/proc/21885/stat : 21885 (ubcsat2006) R 21882 21882 21109 0 -1 4194304 586 0 0 0 120 3 0 0 25 0 1 0 197271283 6336512 569 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21885/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 7628

[startup+12.7033 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21886
/proc/meminfo: memFree=1451672/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=5144 CPUtime=1.7
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 3321 0 0 0 169 1 0 0 25 0 1 0 197271882 5267456 762 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 1286 762 67 118 0 1165 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8480

[startup+25.5183 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21886
/proc/meminfo: memFree=1431832/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=24124 CPUtime=14.5
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 9018 0 0 0 1420 30 0 0 25 0 1 0 197271882 24702976 5717 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 6031 5717 72 118 0 5910 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27460

[startup+51.1414 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21886
/proc/meminfo: memFree=1432344/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=23356 CPUtime=40.12
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 10520 0 0 0 3981 31 0 0 25 0 1 0 197271882 23916544 5549 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 5839 5549 74 118 0 5718 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26692

[startup+102.385 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21886
/proc/meminfo: memFree=1432408/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=23356 CPUtime=91.35
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 10520 0 0 0 9104 31 0 0 25 0 1 0 197271882 23916544 5549 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 5839 5549 74 118 0 5718 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 26692

[startup+162.446 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21886
/proc/meminfo: memFree=1432408/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=23356 CPUtime=151.4
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 10520 0 0 0 15109 31 0 0 25 0 1 0 197271882 23916544 5549 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 5839 5549 74 118 0 5718 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 26692

[startup+222.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21886
/proc/meminfo: memFree=1432344/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=23356 CPUtime=211.44
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 10520 0 0 0 21113 31 0 0 25 0 1 0 197271882 23916544 5549 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 5839 5549 74 118 0 5718 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 26692

[startup+282.56 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21886
/proc/meminfo: memFree=1432408/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=23356 CPUtime=271.48
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 10520 0 0 0 27117 31 0 0 25 0 1 0 197271882 23916544 5549 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 5839 5549 74 118 0 5718 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 26692

[startup+342.617 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21886
/proc/meminfo: memFree=1432344/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=23356 CPUtime=331.53
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 10520 0 0 0 33122 31 0 0 25 0 1 0 197271882 23916544 5549 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 5839 5549 74 118 0 5718 0
Current children cumulated CPU time (s) 342.5
Current children cumulated vsize (KiB) 26692

[startup+402.675 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21888
/proc/meminfo: memFree=1432344/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=23356 CPUtime=391.57
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 10520 0 0 0 39126 31 0 0 25 0 1 0 197271882 23916544 5549 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 5839 5549 74 118 0 5718 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 26692

[startup+462.728 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1432344/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=23356 CPUtime=451.61
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 10521 0 0 0 45130 31 0 0 25 0 1 0 197271882 23916544 5550 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 5839 5550 74 118 0 5718 0
Current children cumulated CPU time (s) 462.58

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

/proc/21886/statm: 15930 15166 74 118 0 15809 0
Current children cumulated CPU time (s) 702.75
Current children cumulated vsize (KiB) 67056

[startup+763.012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1391704/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=65828 CPUtime=751.83
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 20667 0 0 0 75142 41 0 0 25 0 1 0 197271882 67407872 15696 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 16457 15696 74 118 0 16336 0
Current children cumulated CPU time (s) 762.8
Current children cumulated vsize (KiB) 69164

[startup+823.072 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1389592/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=67940 CPUtime=811.87
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 21197 0 0 0 81145 42 0 0 25 0 1 0 197271882 69570560 16226 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532025 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 16985 16226 74 118 0 16864 0
Current children cumulated CPU time (s) 822.84
Current children cumulated vsize (KiB) 71276

[startup+883.128 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1388120/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=69396 CPUtime=871.91
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 21574 0 0 0 87149 42 0 0 25 0 1 0 197271882 71061504 16603 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 17349 16603 74 118 0 17228 0
Current children cumulated CPU time (s) 882.88
Current children cumulated vsize (KiB) 72732

[startup+943.183 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1386904/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=70588 CPUtime=931.95
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 21874 0 0 0 93153 42 0 0 25 0 1 0 197271882 72282112 16903 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 17647 16903 74 118 0 17526 0
Current children cumulated CPU time (s) 942.92
Current children cumulated vsize (KiB) 73924

[startup+1003.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1386008/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=71644 CPUtime=991.99
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 22111 0 0 0 99157 42 0 0 25 0 1 0 197271882 73363456 17140 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 17911 17140 74 118 0 17790 0
Current children cumulated CPU time (s) 1002.96
Current children cumulated vsize (KiB) 74980

[startup+1063.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1384728/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=72840 CPUtime=1052.04
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 22410 0 0 0 105161 43 0 0 25 0 1 0 197271882 74588160 17439 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 18210 17439 74 118 0 18089 0
Current children cumulated CPU time (s) 1063.01
Current children cumulated vsize (KiB) 76176

[startup+1123.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1383832/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=73632 CPUtime=1112.08
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 22627 0 0 0 111165 43 0 0 25 0 1 0 197271882 75399168 17656 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571757 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 18408 17656 74 118 0 18287 0
Current children cumulated CPU time (s) 1123.05
Current children cumulated vsize (KiB) 76968

[startup+1183.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1383192/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=74292 CPUtime=1172.13
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 22788 0 0 0 117169 44 0 0 25 0 1 0 197271882 76075008 17817 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 18573 17817 74 118 0 18452 0
Current children cumulated CPU time (s) 1183.1
Current children cumulated vsize (KiB) 77628

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

[startup+1193.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1383064/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=74424 CPUtime=1182.48
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 22811 0 0 0 118204 44 0 0 25 0 1 0 197271882 76210176 17840 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 18606 17840 74 118 0 18485 0
Current children cumulated CPU time (s) 1193.45
Current children cumulated vsize (KiB) 77760

[startup+1197.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1383000/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=74424 CPUtime=1185.76
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 22825 0 0 0 118532 44 0 0 25 0 1 0 197271882 76210176 17854 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 18606 17854 74 118 0 18485 0
Current children cumulated CPU time (s) 1196.73
Current children cumulated vsize (KiB) 77760

[startup+1198.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1383000/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=74424 CPUtime=1187.4
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 22832 0 0 0 118696 44 0 0 25 0 1 0 197271882 76210176 17861 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 18606 17861 74 118 0 18485 0
Current children cumulated CPU time (s) 1198.37
Current children cumulated vsize (KiB) 77760

[startup+1199.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1383000/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=74424 CPUtime=1188.22
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 22836 0 0 0 118778 44 0 0 25 0 1 0 197271882 76210176 17865 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 18606 17865 74 118 0 18485 0
Current children cumulated CPU time (s) 1199.19
Current children cumulated vsize (KiB) 77760

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1383000/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3336 CPUtime=10.97
/proc/21882/stat : 21882 (SATzilla2007_R) S 21880 21882 21109 0 -1 4194304 1777 4016 0 0 380 7 703 7 25 0 1 0 197270783 3416064 663 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21882/statm: 834 663 157 260 0 558 0
[pid=21886] ppid=21882 vsize=74556 CPUtime=1188.63
/proc/21886/stat : 21886 (march_dl) R 21882 21882 21109 0 -1 4194304 22837 0 0 0 118819 44 0 0 25 0 1 0 197271882 76345344 17866 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571418 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21886/statm: 18639 17866 74 118 0 18518 0
Current children cumulated CPU time (s) 1199.6
Current children cumulated vsize (KiB) 77892

[startup+1200.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21888
/proc/meminfo: memFree=1383000/2055920 swapFree=4182748/4192956
[pid=21882] ppid=21880 vsize=3340 CPUtime=1199.81
/proc/21882/stat : 21882 (SATzilla2007_R) R 21880 21882 21109 0 -1 4194304 1961 26854 0 0 381 7 119541 52 16 0 1 0 197270783 3420160 664 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135293133 0 0 4096 0 0 0 0 17 0 0 0
/proc/21882/statm: 835 664 157 260 0 559 0
Current children cumulated CPU time (s) 1199.81
Current children cumulated vsize (KiB) 3340

Child status: 1
Real time (s): 1200.2
CPU time (s): 1199.92
CPU user time (s): 1199.31
CPU system time (s): 0.604908
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 77892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.604908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29594
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= 2144

runsolver used 0.880866 second user time and 2.46762 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Wed Feb 21 05:17:50 UTC 2007

IDJOB= 303429
IDBENCH= 20107
IDSOLVER= 134
FILE ID= node34/303429-1172035070

PBS_JOBID= 3892709

Free space on /tmp= 66555 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S3230925-04.cnf
COMMAND LINE= /tmp/evaluation/303429-1172035070/SATzilla2007_R /tmp/evaluation/303429-1172035070/instance-303429-1172035070.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-303429-1172035070 -o ROOT/results/node34/solver-303429-1172035070 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303429-1172035070/SATzilla2007_R /tmp/evaluation/303429-1172035070/instance-303429-1172035070.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  7771e5453e656f0c9114162dd7fb7ab6

RANDOM SEED= 978787985

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.234
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		: 3000.234
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:       1457152 kB
Buffers:         26044 kB
Cached:         514164 kB
SwapCached:       4880 kB
Active:         133872 kB
Inactive:       417016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457152 kB
SwapTotal:     4192956 kB
SwapFree:      4182748 kB
Dirty:            8856 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            33904 kB
Committed_AS:   529268 kB
PageTables:       1396 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= 66555 MiB

End job on node34 on Wed Feb 21 05:37:50 UTC 2007