Trace number 422638

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) 4999.05 5000.56

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S422410882-13.cnf
MD5SUMae13b4e55eb5cded993f9cf7179ed478
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 variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

Solver Data (download as text)

10.68/10.70	c run March_dl for 5 seconds ... 
10.68/10.70	c Bin: Executing march_dl
10.68/10.70	c child exit by a signal
10.68/10.70	c march_dl returned code 137.
10.68/10.70	c run saps (UBCSAT implementation) for 2 seconds ... 
10.68/10.70	c Bin: Executing ubcsat2006
10.68/10.70	c child exited successfully
10.68/10.70	c ubcsat2006 returned code 0.
10.68/10.70	c satzilla computing base features
10.68/10.70	c satzilla doing unit-prop probe
10.68/10.70	c satzilla doing local search probe
10.68/10.70	c satzilla doing lobjois search-space size estimate
10.68/10.70	c satzilla's ranking:
10.68/10.70	c 1) march_dl: 10.018830
10.68/10.70	c 2) minisat20+P: 10.101081
10.68/10.70	c 3) kcnfs: 13.546279
10.68/10.70	c 4) kcnfs+P: 999.000000
10.68/10.70	c 5) march_dl+P: 999.000000
10.68/10.70	c 6) vallst+P: 999.000000
10.68/10.70	c 7) zchaff_rand+P: 999.000000
10.68/10.70	c 8) vallst: 999.000000
10.68/10.70	c 9) zchaff_rand: 999.000000
10.68/10.70	c 10) minisat20: 999.000000
10.68/10.70	c satzilla running march_dl ... 
4998.88/5000.46	c Bin: Executing march_dl
4998.88/5000.46	c child exit by a signal
4998.88/5000.46	c march_dl returned code 137.
4998.88/5000.46	c march_dl returned code 137.
4998.88/5000.46	c satzilla running minisat20 with preprocessing ... 
4998.97/5000.55	c Preprocessing...
4998.97/5000.55	c Inital problem has 1100 variables, 22000 nary clauses (0 binary clauses).
4998.97/5000.55	c Num non-binary clauses 22000, Average non-binary clause length 5.000
4998.97/5000.55	c Theory has no gaps
4998.97/5000.55	c Preprocessor runtime was 0.060 seconds.
4998.97/5000.55	c 
4998.97/5000.55	c Satisfiability of theory still undetermined.
4998.97/5000.55	c See file /tmp/TQdPNJ for simplified theory.
4998.97/5000.55	c Bin: Executing minisat20
4998.97/5000.55	c minisat20 returned code 1.
4998.97/5000.55	c minisat20 returned code 1.
4998.97/5000.55	c satzilla running kcnfs ... 
4998.97/5000.55	c Bin: Executing kcnfs
4998.97/5000.55	c kcnfs returned code 1.
4998.97/5000.55	c kcnfs returned code 1.
4998.97/5000.55	c satzilla running kcnfs with preprocessing ... 
4998.97/5000.56	c Bin: Executing kcnfs
4998.97/5000.56	c kcnfs returned code 1.
4998.97/5000.56	c kcnfs returned code 1.
4998.97/5000.56	c satzilla running march_dl with preprocessing ... 
4998.97/5000.56	c Bin: Executing march_dl
4998.97/5000.56	c march_dl returned code 1.
4998.97/5000.56	c march_dl returned code 1.
4998.97/5000.56	c satzilla running vallst with preprocessing ... 
4998.97/5000.56	c Bin: Executing vallst
4998.97/5000.56	c vallst returned code 1.
4998.97/5000.56	c vallst returned code 1.
4998.97/5000.56	c satzilla running zchaff_rand with preprocessing ... 
4998.97/5000.56	c Bin: Executing zchaff_rand
4998.97/5000.56	c zchaff_rand returned code 1.
4998.97/5000.56	c zchaff_rand returned code 1.
4998.97/5000.56	c satzilla running vallst ... 
4998.97/5000.56	c Bin: Executing vallst
4998.97/5000.56	c vallst returned code 1.
4998.97/5000.56	c vallst returned code 1.
4998.97/5000.56	c satzilla running zchaff_rand ... 
4998.97/5000.56	c Bin: Executing zchaff_rand
4998.97/5000.56	c zchaff_rand returned code 1.
4998.97/5000.56	c zchaff_rand returned code 1.
4998.97/5000.56	c satzilla running minisat20 ... 
4998.97/5000.56	c Bin: Executing minisat20
4998.97/5000.56	c minisat20 returned code 1.
4998.97/5000.56	c minisat20 returned code 1.
4998.97/5000.56	c ERROR: All Failed! 
4998.97/5000.56	c SATZILLA_TIME=4999.790000

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/node18/watcher-422638-1177574537 -o ROOT/results/node18/solver-422638-1177574537 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422638-1177574537/SATzilla2007_R /tmp/evaluation/422638-1177574537/instance-422638-1177574537.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: 1.00 0.99 0.91 3/77 3391
/proc/meminfo: memFree=1480976/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=1440 CPUtime=0
/proc/3391/stat : 3391 (SATzilla2007_R) R 3389 3391 2898 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205371109 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3391/statm: 360 110 95 260 0 84 0
[pid=3392] ppid=3391 vsize=812 CPUtime=0
/proc/3392/stat : 3392 (march_dl) R 3391 3391 2898 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 205371109 831488 108 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3392/statm: 203 108 50 118 0 82 0

[startup+0.096219 s]
/proc/loadavg: 1.00 0.99 0.91 3/77 3391
/proc/meminfo: memFree=1480976/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=1440 CPUtime=0
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205371109 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3391/statm: 360 110 95 260 0 84 0
[pid=3392] ppid=3391 vsize=3052 CPUtime=0.08
/proc/3392/stat : 3392 (march_dl) R 3391 3391 2898 0 -1 4194304 1278 0 0 0 8 0 0 0 19 0 1 0 205371109 3125248 587 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134653149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3392/statm: 763 587 57 118 0 642 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4492

[startup+0.102219 s]
/proc/loadavg: 1.00 0.99 0.91 3/77 3391
/proc/meminfo: memFree=1480976/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=1440 CPUtime=0
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205371109 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3391/statm: 360 110 95 260 0 84 0
[pid=3392] ppid=3391 vsize=3052 CPUtime=0.09
/proc/3392/stat : 3392 (march_dl) R 3391 3391 2898 0 -1 4194304 1477 0 0 0 9 0 0 0 19 0 1 0 205371109 3125248 587 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134653149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3392/statm: 763 587 57 118 0 642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4492

[startup+0.302239 s]
/proc/loadavg: 1.00 0.99 0.91 3/77 3391
/proc/meminfo: memFree=1480976/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=1440 CPUtime=0
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205371109 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3391/statm: 360 110 95 260 0 84 0
[pid=3392] ppid=3391 vsize=4540 CPUtime=0.29
/proc/3392/stat : 3392 (march_dl) R 3391 3391 2898 0 -1 4194304 3200 0 0 0 28 1 0 0 21 0 1 0 205371109 4648960 730 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3392/statm: 1135 730 67 118 0 1014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5980

[startup+0.701276 s]
/proc/loadavg: 1.00 0.99 0.91 3/77 3391
/proc/meminfo: memFree=1480976/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=1440 CPUtime=0
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205371109 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3391/statm: 360 110 95 260 0 84 0
[pid=3392] ppid=3391 vsize=4540 CPUtime=0.69
/proc/3392/stat : 3392 (march_dl) R 3391 3391 2898 0 -1 4194304 3204 0 0 0 68 1 0 0 25 0 1 0 205371109 4648960 734 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3392/statm: 1135 734 67 118 0 1014 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5980

[startup+1.50135 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3393
/proc/meminfo: memFree=1478144/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=1440 CPUtime=0
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205371109 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3391/statm: 360 110 95 260 0 84 0
[pid=3392] ppid=3391 vsize=29404 CPUtime=1.49
/proc/3392/stat : 3392 (march_dl) R 3391 3391 2898 0 -1 4194304 9370 0 0 0 143 6 0 0 25 0 1 0 205371109 30109696 6708 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3392/statm: 7351 6708 72 118 0 7230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30844

[startup+3.10151 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3393
/proc/meminfo: memFree=1454080/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=1440 CPUtime=0
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205371109 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3391/statm: 360 110 95 260 0 84 0
[pid=3392] ppid=3391 vsize=31116 CPUtime=3.09
/proc/3392/stat : 3392 (march_dl) R 3391 3391 2898 0 -1 4194304 10318 0 0 0 271 38 0 0 25 0 1 0 205371109 31862784 7404 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134559878 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3392/statm: 7779 7404 72 118 0 7658 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32556

[startup+6.30182 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3394
/proc/meminfo: memFree=1478720/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=1440 CPUtime=4.99
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 133 10904 0 0 0 0 460 39 16 0 1 0 205371109 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 360 111 96 260 0 84 0
[pid=3394] ppid=3391 vsize=6188 CPUtime=1.28
/proc/3394/stat : 3394 (ubcsat2006) R 3391 3391 2898 0 -1 4194304 616 0 0 0 123 5 0 0 25 0 1 0 205371609 6336512 599 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3394/statm: 1547 599 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3395
/proc/meminfo: memFree=1475968/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=29412 CPUtime=1.98
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 9372 0 0 0 175 23 0 0 25 0 1 0 205372179 30117888 6710 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 7353 6710 72 118 0 7232 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 32724

[startup+25.5027 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3395
/proc/meminfo: memFree=1446528/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=37188 CPUtime=14.77
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 11375 0 0 0 1440 37 0 0 25 0 1 0 205372179 38080512 8141 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 9297 8141 74 118 0 9176 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 40500

[startup+51.1021 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3395
/proc/meminfo: memFree=1433728/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=48940 CPUtime=40.37
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 14564 0 0 0 3998 39 0 0 25 0 1 0 205372179 50114560 11330 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 12235 11330 74 118 0 12114 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 52252

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3395
/proc/meminfo: memFree=1427776/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=54860 CPUtime=91.56
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 16032 0 0 0 9115 41 0 0 25 0 1 0 205372179 56176640 12798 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 13715 12798 74 118 0 13594 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 58172

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3395
/proc/meminfo: memFree=1423680/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=58928 CPUtime=151.54
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 17075 0 0 0 15111 43 0 0 25 0 1 0 205372179 60342272 13841 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 14732 13841 74 118 0 14611 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 62240

[startup+222.303 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3395
/proc/meminfo: memFree=1421120/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=61300 CPUtime=211.53
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 17687 0 0 0 21109 44 0 0 25 0 1 0 205372179 62771200 14453 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 15325 14453 74 118 0 15204 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 64612

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3395
/proc/meminfo: memFree=1419712/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=62612 CPUtime=271.51
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 18028 0 0 0 27106 45 0 0 25 0 1 0 205372179 64114688 14794 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 15653 14794 74 118 0 15532 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 65924

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 3395
/proc/meminfo: memFree=1418368/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=64056 CPUtime=331.49
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 18373 0 0 0 33104 45 0 0 25 0 1 0 205372179 65593344 15139 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 16014 15139 74 118 0 15893 0

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

/proc/3395/statm: 22649 20260 74 118 0 22528 0
Current children cumulated CPU time (s) 4600.89
Current children cumulated vsize (KiB) 93908

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397696/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=90728 CPUtime=4650.2
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23533 0 0 0 464931 89 0 0 25 0 1 0 205372179 92905472 20299 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22682 20299 74 118 0 22561 0
Current children cumulated CPU time (s) 4660.88
Current children cumulated vsize (KiB) 94040

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397568/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=90860 CPUtime=4710.18
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23557 0 0 0 470929 89 0 0 25 0 1 0 205372179 93040640 20323 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134564317 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22715 20323 74 118 0 22594 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 94172

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397376/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=90992 CPUtime=4770.17
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23591 0 0 0 476927 90 0 0 25 0 1 0 205372179 93175808 20357 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22748 20357 74 118 0 22627 0
Current children cumulated CPU time (s) 4780.85
Current children cumulated vsize (KiB) 94304

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397248/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=91124 CPUtime=4830.15
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23627 0 0 0 482925 90 0 0 25 0 1 0 205372179 93310976 20393 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22781 20393 74 118 0 22660 0
Current children cumulated CPU time (s) 4840.83
Current children cumulated vsize (KiB) 94436

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397248/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=91124 CPUtime=4890.14
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23648 0 0 0 488923 91 0 0 25 0 1 0 205372179 93310976 20414 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22781 20414 74 118 0 22660 0
Current children cumulated CPU time (s) 4900.82
Current children cumulated vsize (KiB) 94436

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.96 3/79 3595
/proc/meminfo: memFree=1397056/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=91256 CPUtime=4950.11
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23676 0 0 0 494920 91 0 0 25 0 1 0 205372179 93446144 20442 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22814 20442 74 118 0 22693 0
Current children cumulated CPU time (s) 4960.79
Current children cumulated vsize (KiB) 94568

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397056/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=91256 CPUtime=4954.11
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23678 0 0 0 495320 91 0 0 25 0 1 0 205372179 93446144 20444 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22814 20444 74 118 0 22693 0
Current children cumulated CPU time (s) 4964.79
Current children cumulated vsize (KiB) 94568

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397056/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=91256 CPUtime=4966.91
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23681 0 0 0 496600 91 0 0 25 0 1 0 205372179 93446144 20447 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22814 20447 74 118 0 22693 0
Current children cumulated CPU time (s) 4977.59
Current children cumulated vsize (KiB) 94568

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397056/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=91256 CPUtime=4979.7
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23686 0 0 0 497879 91 0 0 25 0 1 0 205372179 93446144 20452 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22814 20452 74 118 0 22693 0
Current children cumulated CPU time (s) 4990.38
Current children cumulated vsize (KiB) 94568

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397056/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=91388 CPUtime=4982.91
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23690 0 0 0 498200 91 0 0 25 0 1 0 205372179 93581312 20456 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22847 20456 74 118 0 22726 0
Current children cumulated CPU time (s) 4993.59
Current children cumulated vsize (KiB) 94700

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397056/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=91388 CPUtime=4986.11
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23691 0 0 0 498520 91 0 0 25 0 1 0 205372179 93581312 20457 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22847 20457 74 118 0 22726 0
Current children cumulated CPU time (s) 4996.79
Current children cumulated vsize (KiB) 94700

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397056/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=91388 CPUtime=4987.7
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23691 0 0 0 498679 91 0 0 25 0 1 0 205372179 93581312 20457 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22847 20457 74 118 0 22726 0
Current children cumulated CPU time (s) 4998.38
Current children cumulated vsize (KiB) 94700

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 3595
/proc/meminfo: memFree=1397056/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=3312 CPUtime=10.68
/proc/3391/stat : 3391 (SATzilla2007_R) S 3389 3391 2898 0 -1 4194304 1852 11526 0 0 339 14 665 50 25 0 1 0 205371109 3391488 630 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3391/statm: 828 630 156 260 0 552 0
[pid=3395] ppid=3391 vsize=91388 CPUtime=4988.1
/proc/3395/stat : 3395 (march_dl) R 3391 3391 2898 0 -1 4194304 23691 0 0 0 498719 91 0 0 25 0 1 0 205372179 93581312 20457 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528029 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3395/statm: 22847 20457 74 118 0 22726 0
Current children cumulated CPU time (s) 4998.78
Current children cumulated vsize (KiB) 94700

[startup+5000.5 s]
/proc/loadavg: 1.00 1.00 0.96 3/78 3595
/proc/meminfo: memFree=1475976/2055920 swapFree=4147180/4192956
[pid=3391] ppid=3389 vsize=6560 CPUtime=4998.97
/proc/3391/stat : 3391 (SATzilla2007_R) R 3389 3391 2898 0 -1 4194304 2745 35218 0 0 343 14 499397 143 18 0 1 0 205371109 6717440 1436 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/3391/statm: 1640 1437 158 260 0 1364 0
Current children cumulated CPU time (s) 4998.97
Current children cumulated vsize (KiB) 6560

Child status: 17
Real time (s): 5000.56
CPU time (s): 4999.05
CPU user time (s): 4997.46
CPU system time (s): 1.58776
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 94700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.46
system time used= 1.58776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38017
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= 6199

runsolver used 4.95925 second user time and 12.6241 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu Apr 26 08:02:17 UTC 2007

IDJOB= 422638
IDBENCH= 20074
IDSOLVER= 191
FILE ID= node18/422638-1177574537

PBS_JOBID= 4696922

Free space on /tmp= 66496 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S422410882-13.cnf
COMMAND LINE= /tmp/evaluation/422638-1177574537/SATzilla2007_R /tmp/evaluation/422638-1177574537/instance-422638-1177574537.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-422638-1177574537 -o ROOT/results/node18/solver-422638-1177574537 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422638-1177574537/SATzilla2007_R /tmp/evaluation/422638-1177574537/instance-422638-1177574537.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ae13b4e55eb5cded993f9cf7179ed478

RANDOM SEED= 981155163

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1481448 kB
Buffers:         53240 kB
Cached:         424592 kB
SwapCached:      14828 kB
Active:         236040 kB
Inactive:       265512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481448 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            8960 kB
Writeback:           0 kB
Mapped:          30392 kB
Slab:            58456 kB
Committed_AS:  5467296 kB
PageTables:       1776 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= 66496 MiB

End job on node18 on Thu Apr 26 09:25:38 UTC 2007