Trace number 423969

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? (exit code) 4998.91 5000.32

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1091800488-20-SAT.cnf
MD5SUM19894e180d089892cac2d8b0cea80a17
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.323949
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.57/10.66	c run March_dl for 5 seconds ... 
10.57/10.66	c Bin: Executing march_dl
10.57/10.66	c child exit by a signal
10.57/10.66	c march_dl returned code 137.
10.57/10.66	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.66	c Bin: Executing ubcsat2006
10.57/10.66	c child exited successfully
10.57/10.66	c ubcsat2006 returned code 0.
10.57/10.66	c satzilla computing base features
10.57/10.66	c satzilla doing unit-prop probe
10.57/10.66	c satzilla doing local search probe
10.57/10.66	c satzilla doing lobjois search-space size estimate
10.57/10.66	c satzilla's ranking:
10.57/10.66	c 1) kcnfs: 3.833694
10.57/10.66	c 2) minisat20+P: 6.540232
10.57/10.66	c 3) march_dl: 10.753995
10.57/10.66	c 4) kcnfs+P: 999.000000
10.57/10.66	c 5) march_dl+P: 999.000000
10.57/10.66	c 6) vallst+P: 999.000000
10.57/10.66	c 7) zchaff_rand+P: 999.000000
10.57/10.66	c 8) vallst: 999.000000
10.57/10.66	c 9) zchaff_rand: 999.000000
10.57/10.66	c 10) minisat20: 999.000000
10.57/10.66	c satzilla running kcnfs ... 
4998.77/5000.29	c Bin: Executing kcnfs
4998.77/5000.29	c child exit by a signal
4998.77/5000.29	c kcnfs returned code 137.
4998.77/5000.29	c kcnfs returned code 137.
4998.77/5000.29	c satzilla running minisat20 with preprocessing ... 
4998.88/5000.31	c Preprocessing...
4998.88/5000.31	c Inital problem has 1170 variables, 3811 nary clauses (423 binary clauses).
4998.88/5000.31	c Num non-binary clauses 3811, Average non-binary clause length 3.000
4998.88/5000.31	c Theory has no gaps
4998.88/5000.31	c Preprocessor runtime was 0.010 seconds.
4998.88/5000.31	c 
4998.88/5000.31	c Satisfiability of theory still undetermined.
4998.88/5000.31	c See file /tmp/RM8yAE for simplified theory.
4998.88/5000.31	c Bin: Executing minisat20
4998.88/5000.31	c minisat20 returned code 1.
4998.88/5000.31	c minisat20 returned code 1.
4998.88/5000.31	c satzilla running march_dl ... 
4998.88/5000.31	c Bin: Executing march_dl
4998.88/5000.31	c march_dl returned code 1.
4998.88/5000.31	c march_dl returned code 1.
4998.88/5000.31	c satzilla running kcnfs with preprocessing ... 
4998.88/5000.31	c Bin: Executing kcnfs
4998.88/5000.31	c kcnfs returned code 1.
4998.88/5000.31	c kcnfs returned code 1.
4998.88/5000.31	c satzilla running march_dl with preprocessing ... 
4998.88/5000.31	c Bin: Executing march_dl
4998.88/5000.31	c march_dl returned code 1.
4998.88/5000.31	c march_dl returned code 1.
4998.88/5000.31	c satzilla running vallst with preprocessing ... 
4998.88/5000.31	c Bin: Executing vallst
4998.88/5000.31	c vallst returned code 1.
4998.88/5000.31	c vallst returned code 1.
4998.88/5000.31	c satzilla running zchaff_rand with preprocessing ... 
4998.88/5000.31	c Bin: Executing zchaff_rand
4998.88/5000.31	c zchaff_rand returned code 1.
4998.88/5000.31	c zchaff_rand returned code 1.
4998.88/5000.31	c satzilla running vallst ... 
4998.88/5000.31	c Bin: Executing vallst
4998.88/5000.31	c vallst returned code 1.
4998.88/5000.31	c vallst returned code 1.
4998.88/5000.31	c satzilla running zchaff_rand ... 
4998.88/5000.31	c Bin: Executing zchaff_rand
4998.88/5000.31	c zchaff_rand returned code 1.
4998.88/5000.31	c zchaff_rand returned code 1.
4998.88/5000.31	c satzilla running minisat20 ... 
4998.88/5000.31	c Bin: Executing minisat20
4998.88/5000.31	c minisat20 returned code 1.
4998.88/5000.31	c minisat20 returned code 1.
4998.88/5000.31	c ERROR: All Failed! 
4998.88/5000.31	c SATZILLA_TIME=4999.650000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-423969-1177831200 -o ROOT/results/node34/solver-423969-1177831200 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423969-1177831200/SATzilla2007_R /tmp/evaluation/423969-1177831200/instance-423969-1177831200.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.84 0.94 0.97 3/77 25712
/proc/meminfo: memFree=1499512/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1440 CPUtime=0
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231035433 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 360 110 95 260 0 84 0
[pid=25713] ppid=25712 vsize=768 CPUtime=0
/proc/25713/stat : 25713 (march_dl) R 25712 25712 24636 0 -1 4194304 98 0 0 0 0 0 0 0 19 0 1 0 231035433 786432 93 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25713/statm: 192 93 50 118 0 71 0

[startup+0.030554 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 25712
/proc/meminfo: memFree=1499512/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1440 CPUtime=0
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231035433 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 360 110 95 260 0 84 0
[pid=25713] ppid=25712 vsize=1440 CPUtime=0.02
/proc/25713/stat : 25713 (march_dl) R 25712 25712 24636 0 -1 4194304 293 0 0 0 2 0 0 0 19 0 1 0 231035433 1474560 285 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134651664 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25713/statm: 360 285 65 118 0 239 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2880

[startup+0.101541 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 25712
/proc/meminfo: memFree=1499512/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1440 CPUtime=0
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231035433 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 360 110 95 260 0 84 0
[pid=25713] ppid=25712 vsize=1972 CPUtime=0.09
/proc/25713/stat : 25713 (march_dl) R 25712 25712 24636 0 -1 4194304 416 0 0 0 9 0 0 0 19 0 1 0 231035433 2019328 408 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25713/statm: 493 408 74 118 0 372 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.301556 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 25712
/proc/meminfo: memFree=1499512/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1440 CPUtime=0
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231035433 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 360 110 95 260 0 84 0
[pid=25713] ppid=25712 vsize=2104 CPUtime=0.29
/proc/25713/stat : 25713 (march_dl) R 25712 25712 24636 0 -1 4194304 446 0 0 0 29 0 0 0 20 0 1 0 231035433 2154496 438 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25713/statm: 526 438 74 118 0 405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3544

[startup+0.701588 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 25712
/proc/meminfo: memFree=1499512/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1440 CPUtime=0
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231035433 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 360 110 95 260 0 84 0
[pid=25713] ppid=25712 vsize=2104 CPUtime=0.69
/proc/25713/stat : 25713 (march_dl) R 25712 25712 24636 0 -1 4194304 464 0 0 0 69 0 0 0 25 0 1 0 231035433 2154496 456 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25713/statm: 526 456 74 118 0 405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3544

[startup+1.50165 s]
/proc/loadavg: 0.84 0.94 0.97 2/79 25714
/proc/meminfo: memFree=1497832/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1440 CPUtime=0
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231035433 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 360 110 95 260 0 84 0
[pid=25713] ppid=25712 vsize=2104 CPUtime=1.49
/proc/25713/stat : 25713 (march_dl) R 25712 25712 24636 0 -1 4194304 475 0 0 0 149 0 0 0 25 0 1 0 231035433 2154496 467 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25713/statm: 526 467 74 118 0 405 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3544

[startup+3.10178 s]
/proc/loadavg: 0.84 0.94 0.97 2/79 25714
/proc/meminfo: memFree=1497320/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1440 CPUtime=0
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231035433 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 360 110 95 260 0 84 0
[pid=25713] ppid=25712 vsize=2236 CPUtime=3.09
/proc/25713/stat : 25713 (march_dl) R 25712 25712 24636 0 -1 4194304 489 0 0 0 309 0 0 0 25 0 1 0 231035433 2289664 481 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134533081 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25713/statm: 559 481 74 118 0 438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3676

[startup+6.30103 s]
/proc/loadavg: 0.85 0.94 0.97 2/79 25715
/proc/meminfo: memFree=1498408/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1440 CPUtime=4.99
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 134 499 0 0 0 0 499 0 16 0 1 0 231035433 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25712/statm: 360 111 96 260 0 84 0
[pid=25715] ppid=25712 vsize=6188 CPUtime=1.29
/proc/25715/stat : 25715 (ubcsat2006) R 25712 25712 24636 0 -1 4194304 304 0 0 0 112 17 0 0 25 0 1 0 231035933 6336512 287 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25715/statm: 1547 287 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7015 s]
/proc/loadavg: 0.87 0.94 0.97 2/79 25716
/proc/meminfo: memFree=1497136/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=2.02
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 478 0 0 0 202 0 0 0 25 0 1 0 231036499 187133952 462 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565039 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 184624

[startup+25.5016 s]
/proc/loadavg: 0.89 0.94 0.97 2/79 25716
/proc/meminfo: memFree=1497136/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=14.82
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 478 0 0 0 1482 0 0 0 25 0 1 0 231036499 187133952 462 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 184624

[startup+51.1016 s]
/proc/loadavg: 0.93 0.94 0.97 2/79 25716
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=40.4
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 478 0 0 0 4040 0 0 0 25 0 1 0 231036499 187133952 462 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 184624

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.97 2/79 25716
/proc/meminfo: memFree=1497392/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=91.6
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 478 0 0 0 9160 0 0 0 25 0 1 0 231036499 187133952 462 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565127 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 184624

[startup+162.301 s]
/proc/loadavg: 1.05 0.97 0.98 2/79 25716
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=151.57
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 478 0 0 0 15157 0 0 0 25 0 1 0 231036499 187133952 462 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564229 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 184624

[startup+222.301 s]
/proc/loadavg: 1.13 1.00 0.99 2/79 25716
/proc/meminfo: memFree=1497264/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=211.56
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 479 0 0 0 21156 0 0 0 25 0 1 0 231036499 187133952 463 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 463 132 48 0 45284 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 184624

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/79 25716
/proc/meminfo: memFree=1497264/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=271.54
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 479 0 0 0 27154 0 0 0 25 0 1 0 231036499 187133952 463 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556220 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 463 132 48 0 45284 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 184624

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 25716
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=331.53
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 479 0 0 0 33153 0 0 0 25 0 1 0 231036499 187133952 463 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563189 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 463 132 48 0 45284 0

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

/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 184624

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25916
/proc/meminfo: memFree=1497264/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4650.32
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 465029 3 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134643685 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 184624

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25916
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4710.31
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 471028 3 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4720.94
Current children cumulated vsize (KiB) 184624

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4770.29
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 477026 3 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 184624

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4830.28
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 483025 3 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4840.91
Current children cumulated vsize (KiB) 184624

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4890.27
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 489023 4 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134557257 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 184624

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4950.25
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 495021 4 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563151 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 184624

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4954.25
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 495421 4 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642703 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4964.88
Current children cumulated vsize (KiB) 184624

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4967.05
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 496701 4 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642691 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4977.68
Current children cumulated vsize (KiB) 184624

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4979.84
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 497980 4 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4990.47
Current children cumulated vsize (KiB) 184624

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4983.05
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 498301 4 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4993.68
Current children cumulated vsize (KiB) 184624

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4986.24
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 498620 4 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556336 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4996.87
Current children cumulated vsize (KiB) 184624

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497328/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4987.04
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 498700 4 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134610571 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4997.67
Current children cumulated vsize (KiB) 184624

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497264/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=1876 CPUtime=10.63
/proc/25712/stat : 25712 (SATzilla2007_R) S 25710 25712 24636 0 -1 4194304 703 809 0 0 313 19 700 31 25 0 1 0 231035433 1921024 296 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25712/statm: 469 296 156 260 0 193 0
[pid=25716] ppid=25712 vsize=182748 CPUtime=4987.84
/proc/25716/stat : 25716 (kcnfs) R 25712 25712 24636 0 -1 4194304 481 0 0 0 498780 4 0 0 25 0 1 0 231036499 187133952 465 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25716/statm: 45687 465 132 48 0 45284 0
Current children cumulated CPU time (s) 4998.47
Current children cumulated vsize (KiB) 184624

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25918
/proc/meminfo: memFree=1497264/2055920 swapFree=4159684/4192956
[pid=25712] ppid=25710 vsize=2964 CPUtime=4998.88
/proc/25712/stat : 25712 (SATzilla2007_R) R 25710 25712 24636 0 -1 4194304 923 1290 0 0 314 19 499519 36 16 0 1 0 231035433 3035136 457 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/25712/statm: 741 457 162 260 0 465 0
Current children cumulated CPU time (s) 4998.88
Current children cumulated vsize (KiB) 2964

Child status: 17
Real time (s): 5000.32
CPU time (s): 4998.91
CPU user time (s): 4998.35
CPU system time (s): 0.559914
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 184624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.36
system time used= 0.559914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2236
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= 24
involuntary context switches= 12200

runsolver used 4.64729 second user time and 12.4841 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sun Apr 29 07:20:00 UTC 2007

IDJOB= 423969
IDBENCH= 20284
IDSOLVER= 191
FILE ID= node34/423969-1177831200

PBS_JOBID= 4718256

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1091800488-20-SAT.cnf
COMMAND LINE= /tmp/evaluation/423969-1177831200/SATzilla2007_R /tmp/evaluation/423969-1177831200/instance-423969-1177831200.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-423969-1177831200 -o ROOT/results/node34/solver-423969-1177831200 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423969-1177831200/SATzilla2007_R /tmp/evaluation/423969-1177831200/instance-423969-1177831200.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  19894e180d089892cac2d8b0cea80a17

RANDOM SEED= 172233671

TIME LIMIT= 5000 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		: 3000.236
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		: 3000.236
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:       1499984 kB
Buffers:         51080 kB
Cached:         406628 kB
SwapCached:       3196 kB
Active:         297632 kB
Inactive:       184260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499984 kB
SwapTotal:     4192956 kB
SwapFree:      4159684 kB
Dirty:            8448 kB
Writeback:           0 kB
Mapped:          30976 kB
Slab:            59356 kB
Committed_AS:  1687952 kB
PageTables:       1976 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= 66556 MiB

End job on node34 on Sun Apr 29 08:43:20 UTC 2007