Trace number 1786227

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla CRAFTED? (exit code) 4998.53 5000.84

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted 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 variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
Number of clauses of size over 50

Solver Data

11.18/11.27	c run March_dl for 5 seconds ... 
11.18/11.27	c Bin: Executing march_dl
11.18/11.27	c child exit by a signal
11.18/11.27	c march_dl returned code 137.
11.18/11.27	c run saps (UBCSAT implementation) for 2 seconds ... 
11.18/11.27	c Bin: Executing ubcsat2006
11.18/11.27	c child exited successfully
11.18/11.27	c ubcsat2006 returned code 0.
11.18/11.27	c satzilla computing base features
11.18/11.27	c satzilla doing unit-prop probe
11.18/11.27	c satzilla doing local search probe
11.18/11.27	c satzilla doing lobjois search-space size estimate
11.18/11.27	c satzilla's ranking:
11.18/11.27	c 1) zchaff_rand+P: -3.711589
11.18/11.27	c 2) vallst+P: -1.796814
11.18/11.27	c 3) minisat20+P: 0.259498
11.18/11.27	c 4) march_dl: 0.981540
11.18/11.27	c 5) minisat20: 1.014324
11.18/11.27	c 6) march_dl+P: 6.040252
11.18/11.27	c 7) kcnfs+P: 999.000000
11.18/11.27	c 8) kcnfs: 999.000000
11.18/11.27	c 9) vallst: 999.000000
11.18/11.27	c 10) zchaff_rand: 999.000000
11.18/11.27	c satzilla running zchaff_rand with preprocessing ... 
4998.47/5000.83	c Preprocessing...
4998.47/5000.83	c Inital problem has 230 variables, 92 nary clauses (460 binary clauses).
4998.47/5000.83	c Num non-binary clauses 92, Average non-binary clause length 5.000
4998.47/5000.83	c Theory has no gaps
4998.47/5000.83	c Preprocessor runtime was 0.000 seconds.
4998.47/5000.83	c 
4998.47/5000.83	c Satisfiability of theory still undetermined.
4998.47/5000.83	c See file /tmp/bBoKgN for simplified theory.
4998.47/5000.83	c Bin: Executing zchaff_rand
4998.47/5000.83	c child exit by a signal
4998.47/5000.83	c zchaff_rand returned code 137.
4998.47/5000.83	c zchaff_rand returned code 137.
4998.47/5000.83	c satzilla running vallst with preprocessing ... 
4998.47/5000.83	c Bin: Executing vallst
4998.47/5000.83	c vallst returned code 1.
4998.47/5000.83	c vallst returned code 1.
4998.47/5000.83	c satzilla running minisat20 with preprocessing ... 
4998.47/5000.83	c Bin: Executing minisat20
4998.47/5000.83	c minisat20 returned code 1.
4998.47/5000.83	c minisat20 returned code 1.
4998.47/5000.83	c satzilla running march_dl ... 
4998.47/5000.83	c Bin: Executing march_dl
4998.47/5000.83	c march_dl returned code 1.
4998.47/5000.83	c march_dl returned code 1.
4998.47/5000.83	c satzilla running minisat20 ... 
4998.47/5000.83	c Bin: Executing minisat20
4998.47/5000.83	c minisat20 returned code 1.
4998.47/5000.83	c minisat20 returned code 1.
4998.47/5000.83	c satzilla running march_dl with preprocessing ... 
4998.47/5000.83	c Bin: Executing march_dl
4998.47/5000.83	c march_dl returned code 1.
4998.47/5000.83	c march_dl returned code 1.
4998.47/5000.83	c satzilla running kcnfs with preprocessing ... 
4998.47/5000.83	c Bin: Executing kcnfs
4998.47/5000.83	c kcnfs returned code 1.
4998.47/5000.83	c kcnfs returned code 1.
4998.47/5000.83	c satzilla running kcnfs ... 
4998.47/5000.83	c Bin: Executing kcnfs
4998.47/5000.83	c kcnfs returned code 1.
4998.47/5000.83	c kcnfs returned code 1.
4998.47/5000.83	c satzilla running vallst ... 
4998.47/5000.83	c Bin: Executing vallst
4998.47/5000.83	c vallst returned code 1.
4998.47/5000.83	c vallst returned code 1.
4998.47/5000.83	c satzilla running zchaff_rand ... 
4998.47/5000.83	c Bin: Executing zchaff_rand
4998.47/5000.83	c zchaff_rand returned code 1.
4998.47/5000.83	c zchaff_rand returned code 1.
4998.47/5000.83	c ERROR: All Failed! 
4998.47/5000.83	c SATZILLA_TIME=4999.280000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1786227-1241951408/watcher-1786227-1241951408 -o /tmp/evaluation-result-1786227-1241951408/solver-1786227-1241951408 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1786227-1241951408.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): 6000 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 0.97 0.97 3/64 8791
/proc/meminfo: memFree=1813604/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1440 CPUtime=0
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223173383 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 360 110 95 260 0 84 0
[pid=8792] ppid=8791 vsize=904 CPUtime=0
/proc/8792/stat : 8792 (march_dl) R 8791 8791 8754 0 -1 4194304 172 0 0 0 0 0 0 0 19 0 1 0 223173383 925696 164 1992294400 134512640 134996440 4294956256 18446744073709551615 134534396 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8792/statm: 226 164 72 118 0 105 0

[startup+0.022551 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 8791
/proc/meminfo: memFree=1813604/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1440 CPUtime=0
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223173383 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 360 110 95 260 0 84 0
[pid=8792] ppid=8791 vsize=1040 CPUtime=0.02
/proc/8792/stat : 8792 (march_dl) R 8791 8791 8754 0 -1 4194304 192 0 0 0 2 0 0 0 19 0 1 0 223173383 1064960 184 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8792/statm: 260 184 74 118 0 139 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2480

[startup+0.101559 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 8791
/proc/meminfo: memFree=1813604/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1440 CPUtime=0
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223173383 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 360 110 95 260 0 84 0
[pid=8792] ppid=8791 vsize=1040 CPUtime=0.09
/proc/8792/stat : 8792 (march_dl) R 8791 8791 8754 0 -1 4194304 201 0 0 0 9 0 0 0 20 0 1 0 223173383 1064960 193 1992294400 134512640 134996440 4294956256 18446744073709551615 134587296 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8792/statm: 260 193 74 118 0 139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2480

[startup+0.30158 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 8791
/proc/meminfo: memFree=1813604/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1440 CPUtime=0
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223173383 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 360 110 95 260 0 84 0
[pid=8792] ppid=8791 vsize=1040 CPUtime=0.29
/proc/8792/stat : 8792 (march_dl) R 8791 8791 8754 0 -1 4194304 204 0 0 0 29 0 0 0 22 0 1 0 223173383 1064960 196 1992294400 134512640 134996440 4294956256 18446744073709551615 134588290 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8792/statm: 260 196 74 118 0 139 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2480

[startup+0.701624 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 8791
/proc/meminfo: memFree=1813604/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1440 CPUtime=0
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223173383 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 360 110 95 260 0 84 0
[pid=8792] ppid=8791 vsize=1040 CPUtime=0.69
/proc/8792/stat : 8792 (march_dl) R 8791 8791 8754 0 -1 4194304 206 0 0 0 69 0 0 0 25 0 1 0 223173383 1064960 198 1992294400 134512640 134996440 4294956256 18446744073709551615 134553325 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8792/statm: 260 198 74 118 0 139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2480

[startup+1.50171 s]
/proc/loadavg: 0.92 0.97 0.97 2/66 8793
/proc/meminfo: memFree=1812948/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1440 CPUtime=0
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223173383 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 360 110 95 260 0 84 0
[pid=8792] ppid=8791 vsize=1040 CPUtime=1.49
/proc/8792/stat : 8792 (march_dl) R 8791 8791 8754 0 -1 4194304 208 0 0 0 149 0 0 0 25 0 1 0 223173383 1064960 200 1992294400 134512640 134996440 4294956256 18446744073709551615 134551296 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8792/statm: 260 200 74 118 0 139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2480

[startup+3.10189 s]
/proc/loadavg: 0.93 0.97 0.97 2/66 8793
/proc/meminfo: memFree=1812756/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1440 CPUtime=0
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223173383 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 360 110 95 260 0 84 0
[pid=8792] ppid=8791 vsize=1040 CPUtime=3.09
/proc/8792/stat : 8792 (march_dl) R 8791 8791 8754 0 -1 4194304 211 0 0 0 309 0 0 0 25 0 1 0 223173383 1064960 203 1992294400 134512640 134996440 4294956256 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8792/statm: 260 203 74 118 0 139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2480

[startup+6.30124 s]
/proc/loadavg: 0.93 0.97 0.97 2/66 8794
/proc/meminfo: memFree=1812756/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1440 CPUtime=4.99
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 135 213 0 0 0 0 499 0 16 0 1 0 223173383 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8791/statm: 360 111 96 260 0 84 0
[pid=8794] ppid=8791 vsize=6188 CPUtime=1.29
/proc/8794/stat : 8794 (ubcsat2006) R 8791 8791 8754 0 -1 4194304 243 0 0 0 94 35 0 0 25 0 1 0 223173883 6336512 226 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8794/statm: 1547 226 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7029 s]
/proc/loadavg: 0.94 0.97 0.97 2/66 8795
/proc/meminfo: memFree=1811028/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=5416 CPUtime=1.4
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 946 0 0 0 139 1 0 0 25 0 1 0 223174511 5545984 817 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8795/statm: 1354 817 112 208 0 1126 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7108

[startup+25.5013 s]
/proc/loadavg: 0.95 0.97 0.97 2/66 8795
/proc/meminfo: memFree=1804884/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=11304 CPUtime=14.18
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 2763 0 0 0 1410 8 0 0 25 0 1 0 223174511 11575296 2152 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 2826 2152 112 208 0 2598 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 12996

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.97 2/66 8795
/proc/meminfo: memFree=1801300/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=19404 CPUtime=39.77
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 4318 0 0 0 3959 18 0 0 25 0 1 0 223174511 19869696 3066 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 4851 3066 112 208 0 4623 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 21096

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/66 8795
/proc/meminfo: memFree=1797140/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=25244 CPUtime=90.96
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 6588 0 0 0 9062 34 0 0 25 0 1 0 223174511 25849856 4055 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 6311 4055 112 208 0 6083 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 26936

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 8795
/proc/meminfo: memFree=1793492/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=25868 CPUtime=150.92
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 7517 0 0 0 15041 51 0 0 25 0 1 0 223174511 26488832 4984 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 6467 4984 112 208 0 6239 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 27560

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 8795
/proc/meminfo: memFree=1790292/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=36588 CPUtime=210.89
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 10851 0 0 0 21022 67 0 0 25 0 1 0 223174511 37466112 5757 1992294400 134512640 135365884 4294956288 18446744073709551615 134544123 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 9147 5757 112 208 0 8919 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 38280

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 8795
/proc/meminfo: memFree=1787220/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=36908 CPUtime=270.87
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 11635 0 0 0 27002 85 0 0 25 0 1 0 223174511 37793792 6541 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 9227 6541 112 208 0 8999 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 38600

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 8795
/proc/meminfo: memFree=1784532/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=37068 CPUtime=330.82
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 12303 0 0 0 32983 99 0 0 25 0 1 0 223174511 37957632 7209 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 9267 7209 112 208 0 9039 0

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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4708.83
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 470426 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606363 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4720.09
Current children cumulated vsize (KiB) 104104

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4768.8
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 476423 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4780.06
Current children cumulated vsize (KiB) 104104

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4828.77
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 482420 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4840.03
Current children cumulated vsize (KiB) 104104

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4888.75
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 488418 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4900.01
Current children cumulated vsize (KiB) 104104

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4948.72
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 494415 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 135090392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4959.98
Current children cumulated vsize (KiB) 104104

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4952.72
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 494815 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4963.98
Current children cumulated vsize (KiB) 104104

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4965.51
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 496094 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606477 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4976.77
Current children cumulated vsize (KiB) 104104

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4978.31
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 497374 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4989.57
Current children cumulated vsize (KiB) 104104

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4981.51
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 497694 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4992.77
Current children cumulated vsize (KiB) 104104

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4984.71
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 498014 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4995.97
Current children cumulated vsize (KiB) 104104

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4986.31
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 498174 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 135090392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4997.57
Current children cumulated vsize (KiB) 104104

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4986.71
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 498214 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606796 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4997.97
Current children cumulated vsize (KiB) 104104

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4987.11
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 498254 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4998.37
Current children cumulated vsize (KiB) 104104

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8805
/proc/meminfo: memFree=1726164/2055920 swapFree=4181220/4192956
[pid=8791] ppid=8789 vsize=1692 CPUtime=11.26
/proc/8791/stat : 8791 (SATzilla2007_C) S 8789 8791 8754 0 -1 4194304 543 462 0 0 301 51 700 74 25 0 1 0 223173383 1732608 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8791/statm: 423 249 165 260 0 147 0
[pid=8795] ppid=8791 vsize=102412 CPUtime=4987.21
/proc/8795/stat : 8795 (zchaff_rand) R 8791 8791 8754 0 -1 4194304 41946 0 0 0 498264 457 0 0 25 0 1 0 223174511 104869888 21490 1992294400 134512640 135365884 4294956288 18446744073709551615 134606706 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8795/statm: 25603 21490 112 208 0 25375 0
Current children cumulated CPU time (s) 4998.47
Current children cumulated vsize (KiB) 104104

Child status: 17
Real time (s): 5000.84
CPU time (s): 4998.53
CPU user time (s): 4992.69
CPU system time (s): 5.84411
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 144044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4992.68
system time used= 5.84411
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42964
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= 10
involuntary context switches= 15837

runsolver used 3.87341 second user time and 14.3198 second system time

The end

Launcher Data

Begin job on node35 at 2009-05-10 12:30:08
IDJOB=1786227
IDBENCH=71789
IDSOLVER=640
FILE ID=node35/1786227-1241951408
PBS_JOBID= 9265091
Free space on /tmp= 66292 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786227-1241951408/watcher-1786227-1241951408 -o /tmp/evaluation-result-1786227-1241951408/solver-1786227-1241951408 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1786227-1241951408.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=753594008

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1814148 kB
Buffers:         54072 kB
Cached:         136408 kB
SwapCached:       6244 kB
Active:         118140 kB
Inactive:        80852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814148 kB
SwapTotal:     4192956 kB
SwapFree:      4181220 kB
Dirty:            8624 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            28900 kB
Committed_AS:   805296 kB
PageTables:       1396 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= 66284 MiB
End job on node35 at 2009-05-10 13:53:29