Trace number 295188

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) 1199.51 1199.87

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1142219800-20.UNSAT.shuffled.cnf
MD5SUMd1ba06d6a0dc1ac49e6129f3be220436
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

10.63/10.67	c run March_dl for 5 seconds ... 
10.63/10.67	c Bin: Executing march_dl
10.63/10.67	c child exit by a signal
10.63/10.67	c march_dl returned code 137.
10.63/10.67	c run saps (UBCSAT implementation) for 2 seconds ... 
10.63/10.67	c Bin: Executing ubcsat2006
10.63/10.67	c child exited successfully
10.63/10.67	c ubcsat2006 returned code 0.
10.63/10.67	c satzilla computing base features
10.63/10.67	c satzilla doing unit-prop probe
10.63/10.67	c satzilla doing local search probe
10.63/10.67	c satzilla doing lobjois search-space size estimate
10.63/10.67	c satzilla's ranking:
10.63/10.67	c 1) kcnfs: 3.545411
10.63/10.67	c 2) minisat20+P: 3.843839
10.63/10.67	c 3) march_dl: 4.129372
10.63/10.67	c 4) kcnfs+P: 999.000000
10.63/10.67	c 5) march_dl+P: 999.000000
10.63/10.67	c 6) vallst+P: 999.000000
10.63/10.67	c 7) zchaff_rand+P: 999.000000
10.63/10.67	c 8) vallst: 999.000000
10.63/10.67	c 9) zchaff_rand: 999.000000
10.63/10.67	c 10) minisat20: 999.000000
10.63/10.67	c satzilla running kcnfs ... 
1199.41/1199.84	c Bin: Executing kcnfs
1199.41/1199.84	c child exit by a signal
1199.41/1199.84	c kcnfs returned code 137.
1199.41/1199.84	c kcnfs returned code 137.
1199.41/1199.84	c satzilla running minisat20 with preprocessing ... 
1199.41/1199.87	c Preprocessing...
1199.41/1199.87	c Inital problem has 65 variables, 5785 nary clauses (0 binary clauses).
1199.41/1199.87	c Num non-binary clauses 5785, Average non-binary clause length 7.000
1199.41/1199.87	c Theory has no gaps
1199.41/1199.87	c Preprocessor runtime was 0.020 seconds.
1199.41/1199.87	c 
1199.41/1199.87	c Satisfiability of theory still undetermined.
1199.41/1199.87	c See file /tmp/MwaZTL for simplified theory.
1199.41/1199.87	c Bin: Executing minisat20
1199.41/1199.87	c minisat20 returned code 1.
1199.41/1199.87	c minisat20 returned code 1.
1199.41/1199.87	c satzilla running march_dl ... 
1199.41/1199.87	c Bin: Executing march_dl
1199.41/1199.87	c march_dl returned code 1.
1199.41/1199.87	c march_dl returned code 1.
1199.41/1199.87	c satzilla running kcnfs with preprocessing ... 
1199.41/1199.87	c Bin: Executing kcnfs
1199.41/1199.87	c kcnfs returned code 1.
1199.41/1199.87	c kcnfs returned code 1.
1199.41/1199.87	c satzilla running march_dl with preprocessing ... 
1199.41/1199.87	c Bin: Executing march_dl
1199.41/1199.87	c march_dl returned code 1.
1199.41/1199.87	c march_dl returned code 1.
1199.41/1199.87	c satzilla running vallst with preprocessing ... 
1199.41/1199.87	c Bin: Executing vallst
1199.41/1199.87	c vallst returned code 1.
1199.41/1199.87	c vallst returned code 1.
1199.41/1199.87	c satzilla running zchaff_rand with preprocessing ... 
1199.41/1199.87	c Bin: Executing zchaff_rand
1199.41/1199.87	c zchaff_rand returned code 1.
1199.41/1199.87	c zchaff_rand returned code 1.
1199.41/1199.87	c satzilla running vallst ... 
1199.41/1199.87	c Bin: Executing vallst
1199.41/1199.87	c vallst returned code 1.
1199.41/1199.87	c vallst returned code 1.
1199.41/1199.87	c satzilla running zchaff_rand ... 
1199.41/1199.87	c Bin: Executing zchaff_rand
1199.41/1199.87	c zchaff_rand returned code 1.
1199.41/1199.87	c zchaff_rand returned code 1.
1199.41/1199.87	c satzilla running minisat20 ... 
1199.41/1199.87	c Bin: Executing minisat20
1199.41/1199.87	c minisat20 returned code 1.
1199.41/1199.87	c minisat20 returned code 1.
1199.41/1199.87	c ERROR: All Failed! 
1199.41/1199.87	c SATZILLA_TIME=1199.680000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node13/watcher-295188-1171801642 -o ROOT/results/node13/solver-295188-1171801642 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295188-1171801642/SATzilla2007_R /tmp/evaluation/295188-1171801642/instance-295188-1171801642.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17416
/proc/meminfo: memFree=783344/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=1440 CPUtime=0
/proc/17416/stat : 17416 (SATzilla2007_R) R 17414 17416 17009 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 200118669 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/17416/statm: 360 110 95 260 0 84 0
[pid=17417] ppid=17416 vsize=636 CPUtime=0
/proc/17417/stat : 17417 (march_dl) R 17416 17416 17009 0 -1 4194304 83 0 0 0 0 0 0 0 18 0 1 0 200118670 651264 78 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134796705 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17417/statm: 159 78 50 118 0 38 0

[startup+0.107619 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17416
/proc/meminfo: memFree=783344/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=1440 CPUtime=0
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 200118669 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17416/statm: 360 110 95 260 0 84 0
[pid=17417] ppid=17416 vsize=2164 CPUtime=0.1
/proc/17417/stat : 17417 (march_dl) R 17416 17416 17009 0 -1 4194304 912 0 0 0 10 0 0 0 19 0 1 0 200118670 2215936 321 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17417/statm: 541 321 67 118 0 420 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3604

[startup+0.515673 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17416
/proc/meminfo: memFree=783344/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=1440 CPUtime=0
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 200118669 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17416/statm: 360 110 95 260 0 84 0
[pid=17417] ppid=17416 vsize=2296 CPUtime=0.5
/proc/17417/stat : 17417 (march_dl) R 17416 17416 17009 0 -1 4194304 948 0 0 0 50 0 0 0 23 0 1 0 200118670 2351104 357 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583579 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17417/statm: 574 357 67 118 0 453 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3736

[startup+1.33678 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 17418
/proc/meminfo: memFree=777248/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=1440 CPUtime=0
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 200118669 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17416/statm: 360 110 95 260 0 84 0
[pid=17417] ppid=17416 vsize=7304 CPUtime=1.32
/proc/17417/stat : 17417 (march_dl) R 17416 17416 17009 0 -1 4194304 2328 0 0 0 132 0 0 0 25 0 1 0 200118670 7479296 1494 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134523698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17417/statm: 1826 1494 72 118 0 1705 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8744

[startup+2.98401 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 17418
/proc/meminfo: memFree=777056/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=1440 CPUtime=0
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 200118669 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17416/statm: 360 110 95 260 0 84 0
[pid=17417] ppid=17416 vsize=7172 CPUtime=2.97
/proc/17417/stat : 17417 (march_dl) R 17416 17416 17009 0 -1 4194304 2416 0 0 0 297 0 0 0 25 0 1 0 200118670 7344128 1569 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17417/statm: 1793 1569 74 118 0 1672 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 8612

[startup+6.26044 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 17419
/proc/meminfo: memFree=782240/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=1440 CPUtime=4.99
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 135 2416 0 0 0 0 498 1 16 0 1 0 200118669 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17416/statm: 360 111 96 260 0 84 0
[pid=17419] ppid=17416 vsize=6188 CPUtime=1.24
/proc/17419/stat : 17419 (ubcsat2006) R 17416 17416 17009 0 -1 4194304 354 0 0 0 121 3 0 0 25 0 1 0 200119170 6336512 337 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17419/statm: 1547 337 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7193 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 17420
/proc/meminfo: memFree=779304/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=2.04
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 793 0 0 0 204 0 0 0 25 0 1 0 200119737 187871232 777 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134557327 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 185632

[startup+25.525 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 17420
/proc/meminfo: memFree=779304/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=14.84
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 793 0 0 0 1484 0 0 0 25 0 1 0 200119737 187871232 777 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 185632

[startup+51.1544 s]
/proc/loadavg: 0.96 0.98 0.99 3/79 17420
/proc/meminfo: memFree=779432/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=40.45
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 793 0 0 0 4045 0 0 0 25 0 1 0 200119737 187871232 777 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134556083 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 185632

[startup+102.412 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 17420
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=91.69
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 793 0 0 0 9169 0 0 0 25 0 1 0 200119737 187871232 777 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134565060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 185632

[startup+162.489 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17420
/proc/meminfo: memFree=779432/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=151.75
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 793 0 0 0 15175 0 0 0 25 0 1 0 200119737 187871232 777 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 185632

[startup+222.559 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17420
/proc/meminfo: memFree=779432/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=211.8
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 793 0 0 0 21180 0 0 0 25 0 1 0 200119737 187871232 777 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134565060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 185632

[startup+282.633 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17420
/proc/meminfo: memFree=779560/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=271.86
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 27186 0 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134663378 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 282.5
Current children cumulated vsize (KiB) 185632

[startup+342.704 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17420
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=331.91
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 33191 0 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134564890 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 185632

[startup+402.775 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17420
/proc/meminfo: memFree=779560/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=391.97
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 39197 0 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 402.61
Current children cumulated vsize (KiB) 185632

[startup+462.845 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 17420
/proc/meminfo: memFree=779560/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=452.02
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 45202 0 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134656027 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 462.66

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


[startup+763.209 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 17420
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=752.3
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 75230 0 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134650035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 762.94
Current children cumulated vsize (KiB) 185632

[startup+823.283 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=812.35
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 81235 0 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134565113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 822.99
Current children cumulated vsize (KiB) 185632

[startup+883.353 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17422
/proc/meminfo: memFree=779560/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=872.41
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 87241 0 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134562697 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 883.05
Current children cumulated vsize (KiB) 185632

[startup+943.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=932.47
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 93246 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 943.11
Current children cumulated vsize (KiB) 185632

[startup+1003.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=992.52
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 99251 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134591396 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1003.16
Current children cumulated vsize (KiB) 185632

[startup+1063.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=1052.58
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 105257 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1063.22
Current children cumulated vsize (KiB) 185632

[startup+1123.64 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=1112.63
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 111262 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1123.27
Current children cumulated vsize (KiB) 185632

[startup+1183.72 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=1172.69
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 117268 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134597370 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1183.33
Current children cumulated vsize (KiB) 185632

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

[startup+1187.51 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=1176.48
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 117647 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134563681 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1187.12
Current children cumulated vsize (KiB) 185632

[startup+1194.07 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=1183.04
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 118303 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134655696 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1193.68
Current children cumulated vsize (KiB) 185632

[startup+1197.34 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=1186.31
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 118630 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1196.95
Current children cumulated vsize (KiB) 185632

[startup+1198.98 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=1187.95
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 118794 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134652931 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1198.59
Current children cumulated vsize (KiB) 185632

[startup+1199.39 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=1188.36
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 118835 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134556088 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1199
Current children cumulated vsize (KiB) 185632

[startup+1199.8 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 17422
/proc/meminfo: memFree=779496/2055920 swapFree=4192812/4192956
[pid=17416] ppid=17414 vsize=2164 CPUtime=10.64
/proc/17416/stat : 17416 (SATzilla2007_R) S 17414 17416 17009 0 -1 4194304 889 2776 0 0 351 6 700 7 25 0 1 0 200118669 2215936 369 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17416/statm: 541 369 157 260 0 265 0
[pid=17420] ppid=17416 vsize=183468 CPUtime=1188.77
/proc/17420/stat : 17420 (kcnfs) R 17416 17416 17009 0 -1 4194304 794 0 0 0 118876 1 0 0 25 0 1 0 200119737 187871232 778 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134556264 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17420/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1199.41
Current children cumulated vsize (KiB) 185632

Child status: 17
Real time (s): 1199.87
CPU time (s): 1199.51
CPU user time (s): 1199.35
CPU system time (s): 0.160975
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 185632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4793
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= 1382

runsolver used 1.13183 second user time and 3.13252 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sun Feb 18 12:27:22 UTC 2007

IDJOB= 295188
IDBENCH= 19906
IDSOLVER= 134
FILE ID= node13/295188-1171801642

PBS_JOBID= 3839331

Free space on /tmp= 66535 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1142219800-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295188-1171801642/SATzilla2007_R /tmp/evaluation/295188-1171801642/instance-295188-1171801642.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-295188-1171801642 -o ROOT/results/node13/solver-295188-1171801642 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295188-1171801642/SATzilla2007_R /tmp/evaluation/295188-1171801642/instance-295188-1171801642.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  d1ba06d6a0dc1ac49e6129f3be220436

RANDOM SEED= 996773981

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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:        783752 kB
Buffers:         68484 kB
Cached:        1068612 kB
SwapCached:          0 kB
Active:         614324 kB
Inactive:       577068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        783752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8528 kB
Writeback:           0 kB
Mapped:          73216 kB
Slab:            66336 kB
Committed_AS:   840216 kB
PageTables:       1744 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= 66535 MiB

End job on node13 on Sun Feb 18 12:47:22 UTC 2007