Trace number 1785615

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) 4998.44 5000.74

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-280-100.cnf
MD5SUMc909afe1ffd8842fe3c52ac70d36fc85
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 variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
Number of clauses of size over 50

Solver Data

11.06/11.20	c run March_dl for 5 seconds ... 
11.06/11.20	c Bin: Executing march_dl
11.06/11.20	c child exit by a signal
11.06/11.20	c march_dl returned code 137.
11.06/11.20	c run saps (UBCSAT implementation) for 2 seconds ... 
11.06/11.20	c Bin: Executing ubcsat2006
11.06/11.20	c child exited successfully
11.06/11.20	c ubcsat2006 returned code 0.
11.06/11.20	c satzilla computing base features
11.06/11.20	c satzilla doing unit-prop probe
11.06/11.20	c satzilla doing local search probe
11.06/11.20	c satzilla doing lobjois search-space size estimate
11.06/11.20	c satzilla's ranking:
11.06/11.20	c 1) zchaff_rand+P: -2.644098
11.06/11.20	c 2) vallst+P: -0.643485
11.06/11.20	c 3) march_dl: 1.051267
11.06/11.20	c 4) minisat20: 1.100730
11.06/11.20	c 5) minisat20+P: 1.122975
11.06/11.20	c 6) march_dl+P: 1.907036
11.06/11.20	c 7) kcnfs+P: 999.000000
11.06/11.20	c 8) kcnfs: 999.000000
11.06/11.20	c 9) vallst: 999.000000
11.06/11.20	c 10) zchaff_rand: 999.000000
11.06/11.20	c satzilla running zchaff_rand with preprocessing ... 
4998.38/5000.74	c Preprocessing...
4998.38/5000.74	c Inital problem has 280 variables, 112 nary clauses (560 binary clauses).
4998.38/5000.74	c Num non-binary clauses 112, Average non-binary clause length 5.000
4998.38/5000.74	c Theory has no gaps
4998.38/5000.74	c Preprocessor runtime was 0.000 seconds.
4998.38/5000.74	c 
4998.38/5000.74	c Satisfiability of theory still undetermined.
4998.38/5000.74	c See file /tmp/bcpnfs for simplified theory.
4998.38/5000.74	c Bin: Executing zchaff_rand
4998.38/5000.74	c child exit by a signal
4998.38/5000.74	c zchaff_rand returned code 137.
4998.38/5000.74	c zchaff_rand returned code 137.
4998.38/5000.74	c satzilla running vallst with preprocessing ... 
4998.38/5000.74	c Bin: Executing vallst
4998.38/5000.74	c vallst returned code 1.
4998.38/5000.74	c vallst returned code 1.
4998.38/5000.74	c satzilla running march_dl ... 
4998.38/5000.74	c Bin: Executing march_dl
4998.38/5000.74	c march_dl returned code 1.
4998.38/5000.74	c march_dl returned code 1.
4998.38/5000.74	c satzilla running minisat20 ... 
4998.38/5000.74	c Bin: Executing minisat20
4998.38/5000.74	c minisat20 returned code 1.
4998.38/5000.74	c minisat20 returned code 1.
4998.38/5000.74	c satzilla running minisat20 with preprocessing ... 
4998.38/5000.74	c Bin: Executing minisat20
4998.38/5000.74	c minisat20 returned code 1.
4998.38/5000.74	c minisat20 returned code 1.
4998.38/5000.74	c satzilla running march_dl with preprocessing ... 
4998.38/5000.74	c Bin: Executing march_dl
4998.38/5000.74	c march_dl returned code 1.
4998.38/5000.74	c march_dl returned code 1.
4998.38/5000.74	c satzilla running kcnfs with preprocessing ... 
4998.38/5000.74	c Bin: Executing kcnfs
4998.38/5000.74	c kcnfs returned code 1.
4998.38/5000.74	c kcnfs returned code 1.
4998.38/5000.74	c satzilla running kcnfs ... 
4998.38/5000.74	c Bin: Executing kcnfs
4998.38/5000.74	c kcnfs returned code 1.
4998.38/5000.74	c kcnfs returned code 1.
4998.38/5000.74	c satzilla running vallst ... 
4998.38/5000.74	c Bin: Executing vallst
4998.38/5000.74	c vallst returned code 1.
4998.38/5000.74	c vallst returned code 1.
4998.38/5000.74	c satzilla running zchaff_rand ... 
4998.38/5000.74	c Bin: Executing zchaff_rand
4998.38/5000.74	c zchaff_rand returned code 1.
4998.38/5000.74	c zchaff_rand returned code 1.
4998.38/5000.74	c ERROR: All Failed! 
4998.38/5000.74	c SATZILLA_TIME=4999.190000

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-1785615-1241921153/watcher-1785615-1241921153 -o /tmp/evaluation-result-1785615-1241921153/solver-1785615-1241921153 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785615-1241921153.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: 1.01 1.04 1.01 3/64 9034
/proc/meminfo: memFree=1882080/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1440 CPUtime=0
/proc/9034/stat : 9034 (SATzilla2007_C) R 9032 9034 8443 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 220142710 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/9034/statm: 360 110 95 260 0 84 0
[pid=9035] ppid=9034 vsize=632 CPUtime=0
/proc/9035/stat : 9035 (march_dl) R 9034 9034 8443 0 -1 4194304 81 0 0 0 0 0 0 0 19 0 1 0 220142710 647168 75 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9035/statm: 158 77 52 118 0 37 0

[startup+0.0973339 s]
/proc/loadavg: 1.01 1.04 1.01 3/64 9034
/proc/meminfo: memFree=1882080/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1440 CPUtime=0
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 220142710 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9034/statm: 360 110 95 260 0 84 0
[pid=9035] ppid=9034 vsize=1056 CPUtime=0.09
/proc/9035/stat : 9035 (march_dl) R 9034 9034 8443 0 -1 4194304 224 0 0 0 9 0 0 0 21 0 1 0 220142710 1081344 216 1992294400 134512640 134996440 4294956256 18446744073709551615 134587383 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9035/statm: 264 216 74 118 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2496

[startup+0.101332 s]
/proc/loadavg: 1.01 1.04 1.01 3/64 9034
/proc/meminfo: memFree=1882080/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1440 CPUtime=0
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 220142710 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9034/statm: 360 110 95 260 0 84 0
[pid=9035] ppid=9034 vsize=1056 CPUtime=0.09
/proc/9035/stat : 9035 (march_dl) R 9034 9034 8443 0 -1 4194304 224 0 0 0 9 0 0 0 21 0 1 0 220142710 1081344 216 1992294400 134512640 134996440 4294956256 18446744073709551615 134564282 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9035/statm: 264 216 74 118 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2496

[startup+0.30135 s]
/proc/loadavg: 1.01 1.04 1.01 3/64 9034
/proc/meminfo: memFree=1882080/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1440 CPUtime=0
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 220142710 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9034/statm: 360 110 95 260 0 84 0
[pid=9035] ppid=9034 vsize=1056 CPUtime=0.29
/proc/9035/stat : 9035 (march_dl) R 9034 9034 8443 0 -1 4194304 227 0 0 0 29 0 0 0 23 0 1 0 220142710 1081344 219 1992294400 134512640 134996440 4294956256 18446744073709551615 134528334 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9035/statm: 264 219 74 118 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2496

[startup+0.701387 s]
/proc/loadavg: 1.01 1.04 1.01 3/64 9034
/proc/meminfo: memFree=1882080/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1440 CPUtime=0
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 220142710 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9034/statm: 360 110 95 260 0 84 0
[pid=9035] ppid=9034 vsize=1056 CPUtime=0.69
/proc/9035/stat : 9035 (march_dl) R 9034 9034 8443 0 -1 4194304 227 0 0 0 69 0 0 0 25 0 1 0 220142710 1081344 219 1992294400 134512640 134996440 4294956256 18446744073709551615 134551494 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9035/statm: 264 219 74 118 0 143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2496

[startup+1.50146 s]
/proc/loadavg: 1.01 1.04 1.01 2/66 9036
/proc/meminfo: memFree=1881360/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1440 CPUtime=0
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 220142710 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9034/statm: 360 110 95 260 0 84 0
[pid=9035] ppid=9034 vsize=1188 CPUtime=1.49
/proc/9035/stat : 9035 (march_dl) R 9034 9034 8443 0 -1 4194304 229 0 0 0 149 0 0 0 25 0 1 0 220142710 1216512 221 1992294400 134512640 134996440 4294956256 18446744073709551615 134551577 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9035/statm: 297 221 74 118 0 176 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2628

[startup+3.10261 s]
/proc/loadavg: 1.01 1.04 1.01 2/66 9036
/proc/meminfo: memFree=1881232/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1440 CPUtime=0
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 220142710 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9034/statm: 360 110 95 260 0 84 0
[pid=9035] ppid=9034 vsize=1188 CPUtime=3.09
/proc/9035/stat : 9035 (march_dl) R 9034 9034 8443 0 -1 4194304 231 0 0 0 309 0 0 0 25 0 1 0 220142710 1216512 223 1992294400 134512640 134996440 4294956256 18446744073709551615 134571434 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9035/statm: 297 223 74 118 0 176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2628

[startup+6.3019 s]
/proc/loadavg: 1.01 1.04 1.01 2/66 9037
/proc/meminfo: memFree=1881296/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1440 CPUtime=4.99
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 135 233 0 0 0 0 499 0 16 0 1 0 220142710 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 360 111 96 260 0 84 0
[pid=9037] ppid=9034 vsize=6188 CPUtime=1.28
/proc/9037/stat : 9037 (ubcsat2006) R 9034 9034 8443 0 -1 4194304 245 0 0 0 95 33 0 0 25 0 1 0 220143211 6336512 228 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9037/statm: 1547 228 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7015 s]
/proc/loadavg: 1.01 1.04 1.01 2/66 9038
/proc/meminfo: memFree=1879248/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=5536 CPUtime=1.49
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 944 0 0 0 147 2 0 0 25 0 1 0 220143830 5668864 815 1992294400 134512640 135365884 4294956288 18446744073709551615 134543625 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9038/statm: 1384 815 112 208 0 1156 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7288

[startup+25.5016 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 9038
/proc/meminfo: memFree=1873168/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=11668 CPUtime=14.27
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 2810 0 0 0 1418 9 0 0 25 0 1 0 220143830 11948032 2199 1992294400 134512640 135365884 4294956288 18446744073709551615 135090368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 2917 2199 112 208 0 2689 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 13420

[startup+51.102 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 9038
/proc/meminfo: memFree=1870032/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=19468 CPUtime=39.85
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 4212 0 0 0 3965 20 0 0 25 0 1 0 220143830 19935232 2960 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 4867 2960 112 208 0 4639 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 21220

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 9038
/proc/meminfo: memFree=1865296/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=25740 CPUtime=91.04
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 6670 0 0 0 9066 38 0 0 25 0 1 0 220143830 26357760 4137 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 6435 4137 112 208 0 6207 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 27492

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 9038
/proc/meminfo: memFree=1861712/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=26028 CPUtime=151
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 7550 0 0 0 15043 57 0 0 25 0 1 0 220143830 26652672 5017 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 6507 5017 112 208 0 6279 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 27780

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9038
/proc/meminfo: memFree=1858256/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=36556 CPUtime=210.98
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 10975 0 0 0 21021 77 0 0 25 0 1 0 220143830 37433344 5881 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 9139 5881 112 208 0 8911 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 38308

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9038
/proc/meminfo: memFree=1854992/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=37036 CPUtime=270.97
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 11789 0 0 0 27002 95 0 0 25 0 1 0 220143830 37924864 6695 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 9259 6695 112 208 0 9031 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 38788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9038
/proc/meminfo: memFree=1852176/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=37196 CPUtime=330.94
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 12479 0 0 0 32984 110 0 0 25 0 1 0 220143830 38088704 7385 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 9299 7385 112 208 0 9071 0

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


[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11637
/proc/meminfo: memFree=1741904/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4648.97
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 464344 553 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606903 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4660.14
Current children cumulated vsize (KiB) 104868

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11637
/proc/meminfo: memFree=1741904/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4708.94
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 470341 553 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4720.11
Current children cumulated vsize (KiB) 104868

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11637
/proc/meminfo: memFree=1741904/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4768.92
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 476339 553 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606474 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4780.09
Current children cumulated vsize (KiB) 104868

[startup+4842.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 11637
/proc/meminfo: memFree=1741904/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4828.89
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 482336 553 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606752 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4840.06
Current children cumulated vsize (KiB) 104868

[startup+4902.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/66 11637
/proc/meminfo: memFree=1741840/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4888.85
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 488331 554 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606498 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4900.02
Current children cumulated vsize (KiB) 104868

[startup+4962.3 s]
/proc/loadavg: 1.06 1.04 1.01 2/66 11637
/proc/meminfo: memFree=1741840/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4948.83
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 494329 554 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606354 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4960
Current children cumulated vsize (KiB) 104868

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

[startup+4966.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 11637
/proc/meminfo: memFree=1741840/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4952.83
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 494729 554 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4964
Current children cumulated vsize (KiB) 104868

[startup+4979.1 s]
/proc/loadavg: 1.04 1.04 1.00 2/66 11637
/proc/meminfo: memFree=1741840/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4965.62
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 496008 554 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134525463 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4976.79
Current children cumulated vsize (KiB) 104868

[startup+4991.9 s]
/proc/loadavg: 1.04 1.04 1.00 2/66 11637
/proc/meminfo: memFree=1741904/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4978.41
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 497287 554 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606946 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4989.58
Current children cumulated vsize (KiB) 104868

[startup+4995.11 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 11637
/proc/meminfo: memFree=1741904/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4981.62
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 497608 554 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4992.79
Current children cumulated vsize (KiB) 104868

[startup+4998.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 11637
/proc/meminfo: memFree=1741904/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4984.82
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 497928 554 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606739 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4995.99
Current children cumulated vsize (KiB) 104868

[startup+4999.9 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 11637
/proc/meminfo: memFree=1741904/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4986.41
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 498087 554 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606295 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4997.58
Current children cumulated vsize (KiB) 104868

[startup+5000.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 11637
/proc/meminfo: memFree=1741904/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4986.81
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 498127 554 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606346 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4997.98
Current children cumulated vsize (KiB) 104868

[startup+5000.7 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 11637
/proc/meminfo: memFree=1741904/2055920 swapFree=4178772/4192956
[pid=9034] ppid=9032 vsize=1752 CPUtime=11.17
/proc/9034/stat : 9034 (SATzilla2007_C) S 9032 9034 8443 0 -1 4194304 552 484 0 0 302 51 700 64 25 0 1 0 220142710 1794048 255 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9034/statm: 438 255 165 260 0 162 0
[pid=9038] ppid=9034 vsize=103116 CPUtime=4987.21
/proc/9038/stat : 9038 (zchaff_rand) R 9034 9034 8443 0 -1 4194304 44553 0 0 0 498167 554 0 0 25 0 1 0 220143830 105590784 24097 1992294400 134512640 135365884 4294956288 18446744073709551615 134606346 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9038/statm: 25779 24097 112 208 0 25551 0
Current children cumulated CPU time (s) 4998.38
Current children cumulated vsize (KiB) 104868

Child status: 17
Real time (s): 5000.74
CPU time (s): 4998.44
CPU user time (s): 4991.73
CPU system time (s): 6.71598
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 104868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.73
system time used= 6.71598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45602
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= 9
involuntary context switches= 11575

runsolver used 4.14937 second user time and 14.1339 second system time

The end

Launcher Data

Begin job on node55 at 2009-05-10 04:05:53
IDJOB=1785615
IDBENCH=71113
IDSOLVER=640
FILE ID=node55/1785615-1241921153
PBS_JOBID= 9264882
Free space on /tmp= 66288 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-280-100.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785615-1241921153/watcher-1785615-1241921153 -o /tmp/evaluation-result-1785615-1241921153/solver-1785615-1241921153 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785615-1241921153.cnf            

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

MD5SUM BENCH= c909afe1ffd8842fe3c52ac70d36fc85
RANDOM SEED=1713455311

node55.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		: 3000.240
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		: 3000.240
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:       1882624 kB
Buffers:         45656 kB
Cached:          79476 kB
SwapCached:       8488 kB
Active:          71380 kB
Inactive:        64208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882624 kB
SwapTotal:     4192956 kB
SwapFree:      4178772 kB
Dirty:            8368 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            23780 kB
Committed_AS:   628812 kB
PageTables:       1364 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= 66280 MiB
End job on node55 at 2009-05-10 05:29:14