Trace number 293876

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) 1199.39 1199.72

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
MD5SUM45b9d25ea20b930c4376024c10f0fe19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.406938
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data (download as text)

10.53/10.56	c run March_dl for 5 seconds ... 
10.53/10.56	c Bin: Executing march_dl
10.53/10.56	c child exit by a signal
10.53/10.56	c march_dl returned code 137.
10.53/10.56	c run saps (UBCSAT implementation) for 2 seconds ... 
10.53/10.56	c Bin: Executing ubcsat2006
10.53/10.56	c child exited successfully
10.53/10.56	c ubcsat2006 returned code 0.
10.53/10.56	c satzilla computing base features
10.53/10.56	c satzilla doing unit-prop probe
10.53/10.56	c satzilla doing local search probe
10.53/10.56	c satzilla doing lobjois search-space size estimate
10.53/10.56	c satzilla's ranking:
10.53/10.56	c 1) kcnfs: 3.057290
10.53/10.56	c 2) minisat20+P: 4.351370
10.53/10.56	c 3) march_dl: 4.925689
10.53/10.56	c 4) kcnfs+P: 999.000000
10.53/10.56	c 5) march_dl+P: 999.000000
10.53/10.56	c 6) vallst+P: 999.000000
10.53/10.56	c 7) zchaff_rand+P: 999.000000
10.53/10.56	c 8) vallst: 999.000000
10.53/10.56	c 9) zchaff_rand: 999.000000
10.53/10.56	c 10) minisat20: 999.000000
10.53/10.56	c satzilla running kcnfs ... 
1199.32/1199.71	c Bin: Executing kcnfs
1199.32/1199.71	c child exit by a signal
1199.32/1199.71	c kcnfs returned code 137.
1199.32/1199.71	c kcnfs returned code 137.
1199.32/1199.71	c satzilla running minisat20 with preprocessing ... 
1199.32/1199.72	c Preprocessing...
1199.32/1199.72	c Inital problem has 110 variables, 2343 nary clauses (0 binary clauses).
1199.32/1199.72	c Num non-binary clauses 2343, Average non-binary clause length 5.000
1199.32/1199.72	c Theory has no gaps
1199.32/1199.72	c Preprocessor runtime was 0.000 seconds.
1199.32/1199.72	c 
1199.32/1199.72	c Satisfiability of theory still undetermined.
1199.32/1199.72	c See file /tmp/7NQdnq for simplified theory.
1199.32/1199.72	c Bin: Executing minisat20
1199.32/1199.72	c minisat20 returned code 1.
1199.32/1199.72	c minisat20 returned code 1.
1199.32/1199.72	c satzilla running march_dl ... 
1199.32/1199.72	c Bin: Executing march_dl
1199.32/1199.72	c march_dl returned code 1.
1199.32/1199.72	c march_dl returned code 1.
1199.32/1199.72	c satzilla running kcnfs with preprocessing ... 
1199.32/1199.72	c Bin: Executing kcnfs
1199.32/1199.72	c kcnfs returned code 1.
1199.32/1199.72	c kcnfs returned code 1.
1199.32/1199.72	c satzilla running march_dl with preprocessing ... 
1199.32/1199.72	c Bin: Executing march_dl
1199.32/1199.72	c march_dl returned code 1.
1199.32/1199.72	c march_dl returned code 1.
1199.32/1199.72	c satzilla running vallst with preprocessing ... 
1199.32/1199.72	c Bin: Executing vallst
1199.32/1199.72	c vallst returned code 1.
1199.32/1199.72	c vallst returned code 1.
1199.32/1199.72	c satzilla running zchaff_rand with preprocessing ... 
1199.32/1199.72	c Bin: Executing zchaff_rand
1199.32/1199.72	c zchaff_rand returned code 1.
1199.32/1199.72	c zchaff_rand returned code 1.
1199.32/1199.72	c satzilla running vallst ... 
1199.32/1199.72	c Bin: Executing vallst
1199.32/1199.72	c vallst returned code 1.
1199.32/1199.72	c vallst returned code 1.
1199.32/1199.72	c satzilla running zchaff_rand ... 
1199.32/1199.72	c Bin: Executing zchaff_rand
1199.32/1199.72	c zchaff_rand returned code 1.
1199.32/1199.72	c zchaff_rand returned code 1.
1199.32/1199.72	c satzilla running minisat20 ... 
1199.32/1199.72	c Bin: Executing minisat20
1199.32/1199.72	c minisat20 returned code 1.
1199.32/1199.72	c minisat20 returned code 1.
1199.32/1199.72	c ERROR: All Failed! 
1199.32/1199.72	c SATZILLA_TIME=1199.540000

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/node20/watcher-293876-1171778832 -o ROOT/results/node20/solver-293876-1171778832 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293876-1171778832/SATzilla2007_R /tmp/evaluation/293876-1171778832/instance-293876-1171778832.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18285
/proc/meminfo: memFree=853488/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1440 CPUtime=0
/proc/18285/stat : 18285 (SATzilla2007_R) R 18283 18285 17220 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 197837188 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 360 110 95 260 0 84 0
[pid=18286] ppid=18285 vsize=636 CPUtime=0
/proc/18286/stat : 18286 (march_dl) R 18285 18285 17220 0 -1 4194304 75 0 0 0 0 0 0 0 19 0 1 0 197837188 651264 70 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18286/statm: 159 70 50 118 0 38 0

[startup+0.107168 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18285
/proc/meminfo: memFree=853488/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1440 CPUtime=0
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 197837188 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18285/statm: 360 110 95 260 0 84 0
[pid=18286] ppid=18285 vsize=2660 CPUtime=0.1
/proc/18286/stat : 18286 (march_dl) R 18285 18285 17220 0 -1 4194304 585 0 0 0 10 0 0 0 21 0 1 0 197837188 2723840 577 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533665 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18286/statm: 665 577 72 118 0 544 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4100

[startup+0.515218 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18285
/proc/meminfo: memFree=853488/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1440 CPUtime=0
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 197837188 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18285/statm: 360 110 95 260 0 84 0
[pid=18286] ppid=18285 vsize=2900 CPUtime=0.5
/proc/18286/stat : 18286 (march_dl) R 18285 18285 17220 0 -1 4194304 629 0 0 0 50 0 0 0 25 0 1 0 197837188 2969600 621 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134514040 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18286/statm: 725 621 74 118 0 604 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4340

[startup+1.33532 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18287
/proc/meminfo: memFree=851104/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1440 CPUtime=0
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 197837188 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18285/statm: 360 110 95 260 0 84 0
[pid=18286] ppid=18285 vsize=3228 CPUtime=1.32
/proc/18286/stat : 18286 (march_dl) R 18285 18285 17220 0 -1 4194304 705 0 0 0 132 0 0 0 25 0 1 0 197837188 3305472 697 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18286/statm: 807 697 74 118 0 686 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4668

[startup+2.97151 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18287
/proc/meminfo: memFree=849760/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1440 CPUtime=0
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 197837188 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18285/statm: 360 110 95 260 0 84 0
[pid=18286] ppid=18285 vsize=4416 CPUtime=2.96
/proc/18286/stat : 18286 (march_dl) R 18285 18285 17220 0 -1 4194304 992 0 0 0 296 0 0 0 25 0 1 0 197837188 4521984 984 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18286/statm: 1104 984 74 118 0 983 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5856

[startup+6.25491 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18288
/proc/meminfo: memFree=852576/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1440 CPUtime=4.99
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 135 1084 0 0 0 0 499 0 16 0 1 0 197837188 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18285/statm: 360 111 96 260 0 84 0
[pid=18288] ppid=18285 vsize=6188 CPUtime=1.24
/proc/18288/stat : 18288 (ubcsat2006) R 18285 18285 17220 0 -1 4194304 274 0 0 0 112 12 0 0 25 0 1 0 197837688 6336512 257 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18288/statm: 1547 257 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7097 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851488/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=2.14
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 214 0 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 184044

[startup+25.5282 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851488/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=14.95
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 1495 0 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134596109 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 184044

[startup+51.1543 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851496/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=40.57
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 4057 0 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564920 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 184044

[startup+102.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=91.81
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 9181 0 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 184044

[startup+162.481 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=151.86
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 15186 0 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 184044

[startup+222.551 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=211.91
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 21191 0 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134659689 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 184044

[startup+282.618 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=271.97
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 27196 1 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134590714 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 282.5
Current children cumulated vsize (KiB) 184044

[startup+342.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851624/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=332.02
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 33201 1 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134555751 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 184044

[startup+402.767 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=392.08
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 39207 1 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 402.61
Current children cumulated vsize (KiB) 184044

[startup+462.835 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851624/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=452.13
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 45212 1 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134599034 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 462.66

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


[startup+823.269 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 18289
/proc/meminfo: memFree=851624/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=812.47
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 81244 3 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 823
Current children cumulated vsize (KiB) 184044

[startup+883.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851624/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=872.52
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 87249 3 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134593232 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 883.05
Current children cumulated vsize (KiB) 184044

[startup+943.412 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851624/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=932.58
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 93255 3 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 943.11
Current children cumulated vsize (KiB) 184044

[startup+1003.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851624/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=992.63
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 99260 3 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1003.16
Current children cumulated vsize (KiB) 184044

[startup+1063.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851624/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=1052.69
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 105265 4 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1063.22
Current children cumulated vsize (KiB) 184044

[startup+1123.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851624/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=1112.74
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 111270 4 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564890 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1123.27
Current children cumulated vsize (KiB) 184044

[startup+1183.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851624/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=1172.8
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 117276 4 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1183.33
Current children cumulated vsize (KiB) 184044

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

[startup+1187.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851624/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=1176.6
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 117656 4 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1187.13
Current children cumulated vsize (KiB) 184044

[startup+1194.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=1183.15
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 118311 4 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134599314 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1193.68
Current children cumulated vsize (KiB) 184044

[startup+1197.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=1186.43
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 118639 4 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1196.96
Current children cumulated vsize (KiB) 184044

[startup+1198.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=1188.07
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 118803 4 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134650111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1198.6
Current children cumulated vsize (KiB) 184044

[startup+1199.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=1188.48
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 118844 4 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134565006 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1199.01
Current children cumulated vsize (KiB) 184044

[startup+1199.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=1188.68
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 118864 4 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562674 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1199.21
Current children cumulated vsize (KiB) 184044

[startup+1199.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18289
/proc/meminfo: memFree=851560/2055920 swapFree=4143444/4192956
[pid=18285] ppid=18283 vsize=1764 CPUtime=10.53
/proc/18285/stat : 18285 (SATzilla2007_R) S 18283 18285 17220 0 -1 4194304 609 1364 0 0 314 18 700 21 25 0 1 0 197837188 1806336 256 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18285/statm: 441 256 157 260 0 165 0
[pid=18289] ppid=18285 vsize=182280 CPUtime=1188.79
/proc/18289/stat : 18289 (kcnfs) R 18285 18285 17220 0 -1 4194304 398 0 0 0 118875 4 0 0 25 0 1 0 197838244 186654720 382 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18289/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 1199.32
Current children cumulated vsize (KiB) 184044

Child status: 17
Real time (s): 1199.72
CPU time (s): 1199.39
CPU user time (s): 1198.93
CPU system time (s): 0.452931
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 184044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2497
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= 25
involuntary context switches= 2153

runsolver used 1.15382 second user time and 3.11053 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sun Feb 18 06:07:12 UTC 2007

IDJOB= 293876
IDBENCH= 19874
IDSOLVER= 134
FILE ID= node20/293876-1171778832

PBS_JOBID= 3839520

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293876-1171778832/SATzilla2007_R /tmp/evaluation/293876-1171778832/instance-293876-1171778832.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-293876-1171778832 -o ROOT/results/node20/solver-293876-1171778832 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293876-1171778832/SATzilla2007_R /tmp/evaluation/293876-1171778832/instance-293876-1171778832.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  45b9d25ea20b930c4376024c10f0fe19

RANDOM SEED= 179965598

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:        853896 kB
Buffers:         42260 kB
Cached:        1042280 kB
SwapCached:      15496 kB
Active:         861340 kB
Inactive:       248828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        853896 kB
SwapTotal:     4192956 kB
SwapFree:      4143444 kB
Dirty:            8428 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            77452 kB
Committed_AS:   462076 kB
PageTables:       1684 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node20 on Sun Feb 18 06:27:12 UTC 2007