Trace number 422793

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 5000.82

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S1435246639-05-UNSAT.cnf
MD5SUM4298698f93b1f60c814042e23cc6c5c3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4373.56
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.56/10.66	c run March_dl for 5 seconds ... 
10.56/10.66	c Bin: Executing march_dl
10.56/10.66	c child exit by a signal
10.56/10.66	c march_dl returned code 137.
10.56/10.66	c run saps (UBCSAT implementation) for 2 seconds ... 
10.56/10.66	c Bin: Executing ubcsat2006
10.56/10.66	c child exited successfully
10.56/10.66	c ubcsat2006 returned code 0.
10.56/10.66	c satzilla computing base features
10.56/10.66	c satzilla doing unit-prop probe
10.56/10.66	c satzilla doing local search probe
10.56/10.66	c satzilla doing lobjois search-space size estimate
10.56/10.66	c satzilla's ranking:
10.56/10.66	c 1) kcnfs: 5.901923
10.56/10.66	c 2) minisat20+P: 6.291097
10.56/10.66	c 3) march_dl: 8.939544
10.56/10.66	c 4) kcnfs+P: 999.000000
10.56/10.66	c 5) march_dl+P: 999.000000
10.56/10.66	c 6) vallst+P: 999.000000
10.56/10.66	c 7) zchaff_rand+P: 999.000000
10.56/10.66	c 8) vallst: 999.000000
10.56/10.66	c 9) zchaff_rand: 999.000000
10.56/10.66	c 10) minisat20: 999.000000
10.56/10.66	c satzilla running kcnfs ... 
4998.84/5000.80	c Bin: Executing kcnfs
4998.84/5000.80	c child exit by a signal
4998.84/5000.80	c kcnfs returned code 137.
4998.84/5000.80	c kcnfs returned code 137.
4998.84/5000.80	c satzilla running minisat20 with preprocessing ... 
4998.84/5000.82	c Preprocessing...
4998.84/5000.82	c Inital problem has 990 variables, 3224 nary clauses (358 binary clauses).
4998.84/5000.82	c Num non-binary clauses 3224, Average non-binary clause length 3.000
4998.84/5000.82	c Theory has no gaps
4998.84/5000.82	c Preprocessor runtime was 0.010 seconds.
4998.84/5000.82	c 
4998.84/5000.82	c Satisfiability of theory still undetermined.
4998.84/5000.82	c See file /tmp/hfeJEH for simplified theory.
4998.84/5000.82	c Bin: Executing minisat20
4998.84/5000.82	c minisat20 returned code 1.
4998.84/5000.82	c minisat20 returned code 1.
4998.84/5000.82	c satzilla running march_dl ... 
4998.84/5000.82	c Bin: Executing march_dl
4998.84/5000.82	c march_dl returned code 1.
4998.84/5000.82	c march_dl returned code 1.
4998.84/5000.82	c satzilla running kcnfs with preprocessing ... 
4998.84/5000.82	c Bin: Executing kcnfs
4998.84/5000.82	c kcnfs returned code 1.
4998.84/5000.82	c kcnfs returned code 1.
4998.84/5000.82	c satzilla running march_dl with preprocessing ... 
4998.84/5000.82	c Bin: Executing march_dl
4998.84/5000.82	c march_dl returned code 1.
4998.84/5000.82	c march_dl returned code 1.
4998.84/5000.82	c satzilla running vallst with preprocessing ... 
4998.84/5000.82	c Bin: Executing vallst
4998.84/5000.82	c vallst returned code 1.
4998.84/5000.82	c vallst returned code 1.
4998.84/5000.82	c satzilla running zchaff_rand with preprocessing ... 
4998.84/5000.82	c Bin: Executing zchaff_rand
4998.84/5000.82	c zchaff_rand returned code 1.
4998.84/5000.82	c zchaff_rand returned code 1.
4998.84/5000.82	c satzilla running vallst ... 
4998.84/5000.82	c Bin: Executing vallst
4998.84/5000.82	c vallst returned code 1.
4998.84/5000.82	c vallst returned code 1.
4998.84/5000.82	c satzilla running zchaff_rand ... 
4998.84/5000.82	c Bin: Executing zchaff_rand
4998.84/5000.82	c zchaff_rand returned code 1.
4998.84/5000.82	c zchaff_rand returned code 1.
4998.84/5000.82	c satzilla running minisat20 ... 
4998.84/5000.82	c Bin: Executing minisat20
4998.84/5000.82	c minisat20 returned code 1.
4998.84/5000.82	c minisat20 returned code 1.
4998.84/5000.82	c ERROR: All Failed! 
4998.84/5000.82	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/node59/watcher-422793-1177800095 -o ROOT/results/node59/solver-422793-1177800095 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422793-1177800095/SATzilla2007_R /tmp/evaluation/422793-1177800095/instance-422793-1177800095.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: 0.78 0.95 0.98 2/64 12486
/proc/meminfo: memFree=1507432/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1440 CPUtime=0
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 227919102 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 360 110 95 260 0 84 0
[pid=12487] ppid=12486 vsize=636 CPUtime=0
/proc/12487/stat : 12487 (march_dl) R 12486 12486 12432 0 -1 4194304 93 0 0 0 0 0 0 0 20 0 1 0 227919102 651264 88 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12487/statm: 159 88 50 118 0 38 0

[startup+0.062757 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 12486
/proc/meminfo: memFree=1507432/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1440 CPUtime=0
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 227919102 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 360 110 95 260 0 84 0
[pid=12487] ppid=12486 vsize=1744 CPUtime=0.05
/proc/12487/stat : 12487 (march_dl) R 12486 12486 12432 0 -1 4194304 359 0 0 0 5 0 0 0 20 0 1 0 227919102 1785856 348 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12487/statm: 436 348 72 118 0 315 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3184

[startup+0.101764 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 12486
/proc/meminfo: memFree=1507432/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1440 CPUtime=0
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 227919102 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 360 110 95 260 0 84 0
[pid=12487] ppid=12486 vsize=1744 CPUtime=0.09
/proc/12487/stat : 12487 (march_dl) R 12486 12486 12432 0 -1 4194304 373 0 0 0 9 0 0 0 20 0 1 0 227919102 1785856 362 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134571280 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12487/statm: 436 362 74 118 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.301801 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 12486
/proc/meminfo: memFree=1507432/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1440 CPUtime=0
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 227919102 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 360 110 95 260 0 84 0
[pid=12487] ppid=12486 vsize=1876 CPUtime=0.29
/proc/12487/stat : 12487 (march_dl) R 12486 12486 12432 0 -1 4194304 398 0 0 0 29 0 0 0 21 0 1 0 227919102 1921024 387 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134587732 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12487/statm: 469 387 74 118 0 348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.701877 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 12486
/proc/meminfo: memFree=1507432/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1440 CPUtime=0
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 227919102 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 360 110 95 260 0 84 0
[pid=12487] ppid=12486 vsize=1876 CPUtime=0.69
/proc/12487/stat : 12487 (march_dl) R 12486 12486 12432 0 -1 4194304 412 0 0 0 69 0 0 0 24 0 1 0 227919102 1921024 401 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12487/statm: 469 401 74 118 0 348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3316

[startup+1.50203 s]
/proc/loadavg: 0.78 0.95 0.98 2/66 12488
/proc/meminfo: memFree=1505944/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1440 CPUtime=0
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 227919102 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 360 110 95 260 0 84 0
[pid=12487] ppid=12486 vsize=1876 CPUtime=1.49
/proc/12487/stat : 12487 (march_dl) R 12486 12486 12432 0 -1 4194304 423 0 0 0 149 0 0 0 25 0 1 0 227919102 1921024 412 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12487/statm: 469 412 74 118 0 348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3316

[startup+3.10233 s]
/proc/loadavg: 0.78 0.95 0.98 2/66 12488
/proc/meminfo: memFree=1505752/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1440 CPUtime=0
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 227919102 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 360 110 95 260 0 84 0
[pid=12487] ppid=12486 vsize=2008 CPUtime=3.09
/proc/12487/stat : 12487 (march_dl) R 12486 12486 12432 0 -1 4194304 435 0 0 0 309 0 0 0 25 0 1 0 227919102 2056192 424 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551452 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12487/statm: 502 424 74 118 0 381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3448

[startup+6.30194 s]
/proc/loadavg: 0.80 0.95 0.98 2/66 12489
/proc/meminfo: memFree=1506264/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1440 CPUtime=4.99
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 134 443 0 0 0 0 499 0 16 0 1 0 227919102 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12486/statm: 360 111 96 260 0 84 0
[pid=12489] ppid=12486 vsize=6188 CPUtime=1.29
/proc/12489/stat : 12489 (ubcsat2006) R 12486 12486 12432 0 -1 4194304 293 0 0 0 110 19 0 0 25 0 1 0 227919603 6336512 276 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12489/statm: 1547 276 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 0.81 0.95 0.98 2/66 12490
/proc/meminfo: memFree=1505112/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=2.03
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 437 0 0 0 203 0 0 0 25 0 1 0 227920169 187133952 421 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134560200 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 421 132 48 0 45284 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 184704

[startup+25.5016 s]
/proc/loadavg: 0.85 0.96 0.98 2/66 12490
/proc/meminfo: memFree=1505112/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=14.82
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 437 0 0 0 1482 0 0 0 25 0 1 0 227920169 187133952 421 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134635082 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 421 132 48 0 45284 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 184704

[startup+51.1015 s]
/proc/loadavg: 0.90 0.96 0.98 2/66 12490
/proc/meminfo: memFree=1505112/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=40.41
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 4041 0 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555879 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 184704

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 12490
/proc/meminfo: memFree=1505176/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=91.6
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 9160 0 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 184704

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 12490
/proc/meminfo: memFree=1505176/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=151.57
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 15157 0 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 184704

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12490
/proc/meminfo: memFree=1505176/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=211.55
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 21155 0 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 184704

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12490
/proc/meminfo: memFree=1505176/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=271.53
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 27153 0 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 184704

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12490
/proc/meminfo: memFree=1505184/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=331.51
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 33151 0 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134632454 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0

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


[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12690
/proc/meminfo: memFree=1505248/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4709.92
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 470989 3 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134582251 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4720.54
Current children cumulated vsize (KiB) 184704

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 12798
/proc/meminfo: memFree=1503912/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4769.85
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 476981 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4780.47
Current children cumulated vsize (KiB) 184704

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4829.78
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 482974 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564739 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4840.4
Current children cumulated vsize (KiB) 184704

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4889.76
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 488972 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4900.38
Current children cumulated vsize (KiB) 184704

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4949.74
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 494970 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4960.36
Current children cumulated vsize (KiB) 184704

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4953.74
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 495370 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4964.36
Current children cumulated vsize (KiB) 184704

[startup+4979.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4966.53
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 496649 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642691 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4977.15
Current children cumulated vsize (KiB) 184704

[startup+4991.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4979.33
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 497929 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559607 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4989.95
Current children cumulated vsize (KiB) 184704

[startup+4995.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4982.53
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 498249 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4993.15
Current children cumulated vsize (KiB) 184704

[startup+4998.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4985.73
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 498569 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559526 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4996.35
Current children cumulated vsize (KiB) 184704

[startup+4999.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4987.32
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 498728 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4997.94
Current children cumulated vsize (KiB) 184704

[startup+5000.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4987.72
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 498768 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4998.34
Current children cumulated vsize (KiB) 184704

[startup+5000.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4988.12
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 498808 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562689 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4998.74
Current children cumulated vsize (KiB) 184704

[startup+5000.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12888
/proc/meminfo: memFree=1505120/2055920 swapFree=4184616/4192956
[pid=12486] ppid=12484 vsize=1956 CPUtime=10.62
/proc/12486/stat : 12486 (SATzilla2007_R) S 12484 12486 12432 0 -1 4194304 671 742 0 0 311 18 700 33 25 0 1 0 227919102 2002944 295 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12486/statm: 489 295 157 260 0 213 0
[pid=12490] ppid=12486 vsize=182748 CPUtime=4988.22
/proc/12490/stat : 12490 (kcnfs) R 12486 12486 12432 0 -1 4194304 438 0 0 0 498818 4 0 0 25 0 1 0 227920169 187133952 422 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642703 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 45687 422 132 48 0 45284 0
Current children cumulated CPU time (s) 4998.84
Current children cumulated vsize (KiB) 184704

Child status: 17
Real time (s): 5000.82
CPU time (s): 4998.91
CPU user time (s): 4998.33
CPU system time (s): 0.578911
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 184704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.33
system time used= 0.578911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2060
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= 6708

runsolver used 3.78742 second user time and 9.96049 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sat Apr 28 22:41:35 UTC 2007

IDJOB= 422793
IDBENCH= 20260
IDSOLVER= 191
FILE ID= node59/422793-1177800095

PBS_JOBID= 4715827

Free space on /tmp= 66531 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S1435246639-05-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/422793-1177800095/SATzilla2007_R /tmp/evaluation/422793-1177800095/instance-422793-1177800095.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-422793-1177800095 -o ROOT/results/node59/solver-422793-1177800095 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422793-1177800095/SATzilla2007_R /tmp/evaluation/422793-1177800095/instance-422793-1177800095.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4298698f93b1f60c814042e23cc6c5c3

RANDOM SEED= 571874256

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1507840 kB
Buffers:         50304 kB
Cached:         420340 kB
SwapCached:       2364 kB
Active:         235716 kB
Inactive:       244428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507840 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            8600 kB
Writeback:           0 kB
Mapped:          16236 kB
Slab:            53932 kB
Committed_AS:  3126532 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66531 MiB

End job on node59 on Sun Apr 29 00:04:56 UTC 2007