Trace number 302652

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 FULL? 1199.84 1200.28

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S788797920-13.cnf
MD5SUM1a3e4a32f1ced60c9a6caa04c9b79230
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

10.93/11.02	c run March_dl for 5 seconds ... 
10.93/11.02	c Bin: Executing march_dl
10.93/11.02	c child exit by a signal
10.93/11.02	c march_dl returned code 137.
10.93/11.02	c run saps for 2 seconds ... 
10.93/11.02	c Bin: Executing ubcsat2006
10.93/11.02	c child exited successfully
10.93/11.02	c ubcsat2006 returned code 0.
10.93/11.02	c satzilla computing base features
10.93/11.02	c satzilla doing unit-prop probe
10.93/11.02	c satzilla doing local search probe
10.93/11.02	c satzilla doing lobjois search-space size estimate
10.93/11.02	c satzilla's ranking:
10.93/11.02	c 1) kcnfs: 3.739163
10.93/11.02	c 2) minisat20: 4.045123
10.93/11.02	c 3) march_dl: 4.109000
10.93/11.02	c 4) eureka: 4.508164
10.93/11.02	c 5) vallst: 4.968835
10.93/11.02	c 6) zchaff_rand: 6.318008
10.93/11.02	c 7) kcnfs+P: 999.000000
10.93/11.02	c 8) march_dl+P: 999.000000
10.93/11.02	c 9) vallst+P: 999.000000
10.93/11.02	c 10) zchaff_rand+P: 999.000000
10.93/11.02	c 11) rsat+P: 999.000000
10.93/11.02	c 12) eureka+P: 999.000000
10.93/11.02	c 13) minisat20+P: 999.000000
10.93/11.02	c 14) rsat: 999.000000
10.93/11.02	c satzilla running kcnfs ... 
1199.77/1200.27	c Bin: Executing kcnfs
1199.77/1200.27	c child exit by a signal
1199.77/1200.27	c kcnfs returned code 137.
1199.77/1200.27	c kcnfs returned code 137.
1199.77/1200.27	c Satzilla Timed out!
1199.77/1200.27	s UNKNOWN
1199.77/1200.27	c SATZILLA_TIME=1200.000000

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/node12/watcher-302652-1172016456 -o ROOT/results/node12/solver-302652-1172016456 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302652-1172016456/SATzilla2007_F /tmp/evaluation/302652-1172016456/instance-302652-1172016456.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: 1.00 1.00 1.00 3/77 8086
/proc/meminfo: memFree=1649384/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=1512 CPUtime=0
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 221600114 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 378 125 110 260 0 84 0
[pid=8087] ppid=8086 vsize=796 CPUtime=0
/proc/8087/stat : 8087 (march_dl) R 8086 8086 7424 0 -1 4194304 99 0 0 0 0 0 0 0 20 0 1 0 221600114 815104 93 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8087/statm: 199 93 50 118 0 78 0

[startup+0.106684 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8086
/proc/meminfo: memFree=1649384/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=1512 CPUtime=0
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 221600114 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 378 125 110 260 0 84 0
[pid=8087] ppid=8086 vsize=2120 CPUtime=0.1
/proc/8087/stat : 8087 (march_dl) R 8086 8086 7424 0 -1 4194304 1264 0 0 0 10 0 0 0 20 0 1 0 221600114 2170880 392 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134542894 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8087/statm: 530 392 57 118 0 409 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3632

[startup+0.514756 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8086
/proc/meminfo: memFree=1649384/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=1512 CPUtime=0
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 221600114 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 378 125 110 260 0 84 0
[pid=8087] ppid=8086 vsize=5884 CPUtime=0.5
/proc/8087/stat : 8087 (march_dl) R 8086 8086 7424 0 -1 4194304 4004 0 0 0 49 1 0 0 24 0 1 0 221600114 6025216 856 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8087/statm: 1471 856 67 118 0 1350 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7396

[startup+1.3349 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8088
/proc/meminfo: memFree=1646104/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=1512 CPUtime=0
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 221600114 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 378 125 110 260 0 84 0
[pid=8087] ppid=8086 vsize=5884 CPUtime=1.32
/proc/8087/stat : 8087 (march_dl) R 8086 8086 7424 0 -1 4194304 4012 0 0 0 131 1 0 0 25 0 1 0 221600114 6025216 864 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583023 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8087/statm: 1471 864 67 118 0 1350 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7396

[startup+2.9772 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8088
/proc/meminfo: memFree=1645784/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=1512 CPUtime=0
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 221600114 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 378 125 110 260 0 84 0
[pid=8087] ppid=8086 vsize=6016 CPUtime=2.96
/proc/8087/stat : 8087 (march_dl) R 8086 8086 7424 0 -1 4194304 4065 0 0 0 295 1 0 0 25 0 1 0 221600114 6160384 917 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134584388 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8087/statm: 1504 917 67 118 0 1383 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7528

[startup+6.25379 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8089
/proc/meminfo: memFree=1647064/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=1512 CPUtime=4.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 149 4128 0 0 0 0 497 2 16 0 1 0 221600114 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8086/statm: 378 125 110 260 0 84 0
[pid=8089] ppid=8086 vsize=6188 CPUtime=1.24
/proc/8089/stat : 8089 (ubcsat2006) R 8086 8086 7424 0 -1 4194304 657 0 0 0 121 3 0 0 25 0 1 0 221600614 6336512 639 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8089/statm: 1547 639 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7700

[startup+12.713 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1637912/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1.67
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2296 0 0 0 166 1 0 0 25 0 1 0 221601216 192466944 2279 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134566175 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2279 129 48 0 46586 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 191728

[startup+25.5243 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1637912/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=14.48
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 1447 1 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134564888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 191728

[startup+51.1549 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1637912/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=40.1
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 4009 1 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134559640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 191728

[startup+102.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1638040/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=91.34
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 9132 2 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 191728

[startup+162.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1638040/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=151.39
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 15137 2 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 191728

[startup+222.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=211.44
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 21142 2 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134652762 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 191728

[startup+282.626 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=271.49
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 27147 2 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134591233 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 282.48
Current children cumulated vsize (KiB) 191728

[startup+342.684 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 8090
/proc/meminfo: memFree=1637912/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=331.53
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 33150 3 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 342.52
Current children cumulated vsize (KiB) 191728

[startup+402.756 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1637912/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=391.58
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 39155 3 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 402.57
Current children cumulated vsize (KiB) 191728

[startup+462.824 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=451.62
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 45159 3 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134597226 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 462.61

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


[startup+823.233 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=811.91
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 81186 5 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134555792 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 822.9
Current children cumulated vsize (KiB) 191728

[startup+883.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=871.95
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 87190 5 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134565060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 882.94
Current children cumulated vsize (KiB) 191728

[startup+943.364 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=931.99
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 93194 5 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134655674 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 942.98
Current children cumulated vsize (KiB) 191728

[startup+1003.43 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=992.03
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 99198 5 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134598400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1003.02
Current children cumulated vsize (KiB) 191728

[startup+1063.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1052.08
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 105202 6 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134563187 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1063.07
Current children cumulated vsize (KiB) 191728

[startup+1123.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1112.13
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 111207 6 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1123.12
Current children cumulated vsize (KiB) 191728

[startup+1183.64 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 8090
/proc/meminfo: memFree=1638040/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1172.18
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 117212 6 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134597399 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1183.17
Current children cumulated vsize (KiB) 191728

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

[startup+1187.44 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 8090
/proc/meminfo: memFree=1638040/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1175.98
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 117592 6 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134562697 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1186.97
Current children cumulated vsize (KiB) 191728

[startup+1193.99 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 8090
/proc/meminfo: memFree=1638040/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1182.53
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 118247 6 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1193.52
Current children cumulated vsize (KiB) 191728

[startup+1197.28 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1185.81
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 118575 6 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134591412 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1196.8
Current children cumulated vsize (KiB) 191728

[startup+1198.92 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1187.45
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 118739 6 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134603276 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1198.44
Current children cumulated vsize (KiB) 191728

[startup+1199.73 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1188.27
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 118821 6 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134564209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1199.26
Current children cumulated vsize (KiB) 191728

[startup+1200.14 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1188.68
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 118862 6 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134563536 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1199.67
Current children cumulated vsize (KiB) 191728

[startup+1200.25 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 8090
/proc/meminfo: memFree=1637976/2055920 swapFree=4154916/4192956
[pid=8086] ppid=8084 vsize=3772 CPUtime=10.99
/proc/8086/stat : 8086 (SATzilla2007_F) S 8084 8086 7424 0 -1 4194304 2047 4791 0 0 384 5 703 7 25 0 1 0 221600114 3862528 764 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8086/statm: 943 764 169 260 0 649 0
[pid=8090] ppid=8086 vsize=187956 CPUtime=1188.78
/proc/8090/stat : 8090 (kcnfs) R 8086 8086 7424 0 -1 4194304 2297 0 0 0 118872 6 0 0 25 0 1 0 221601216 192466944 2280 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134596109 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8090/statm: 46989 2280 129 48 0 46586 0
Current children cumulated CPU time (s) 1199.77
Current children cumulated vsize (KiB) 191728

Child status: 1
Real time (s): 1200.28
CPU time (s): 1199.84
CPU user time (s): 1199.63
CPU system time (s): 0.205968
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 191728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9145
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= 24711

runsolver used 1.20382 second user time and 3.05854 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Feb 21 00:07:37 UTC 2007

IDJOB= 302652
IDBENCH= 20088
IDSOLVER= 136
FILE ID= node12/302652-1172016456

PBS_JOBID= 3849146

Free space on /tmp= 66539 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S788797920-13.cnf
COMMAND LINE= /tmp/evaluation/302652-1172016456/SATzilla2007_F /tmp/evaluation/302652-1172016456/instance-302652-1172016456.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-302652-1172016456 -o ROOT/results/node12/solver-302652-1172016456 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302652-1172016456/SATzilla2007_F /tmp/evaluation/302652-1172016456/instance-302652-1172016456.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  1a3e4a32f1ced60c9a6caa04c9b79230

RANDOM SEED= 481247191

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1649856 kB
Buffers:         54176 kB
Cached:         256768 kB
SwapCached:      18040 kB
Active:         197952 kB
Inactive:       138996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649856 kB
SwapTotal:     4192956 kB
SwapFree:      4154916 kB
Dirty:           10748 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            54808 kB
Committed_AS:  1042704 kB
PageTables:       1692 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= 66539 MiB

End job on node12 on Wed Feb 21 00:27:37 UTC 2007