Trace number 1626056

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 RANDOM? (exit code) 4999.22 5001.86

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S956556686-037.cnf
MD5SUMacdedd9b500b479d333013009842065d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark880.519
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data

10.77/11.49	c run March_dl for 5 seconds ... 
10.77/11.49	c Bin: Executing march_dl
10.77/11.49	c child exit by a signal
10.77/11.49	c march_dl returned code 137.
10.77/11.49	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/11.49	c Bin: Executing ubcsat2006
10.77/11.49	c child exited successfully
10.77/11.49	c ubcsat2006 returned code 0.
10.77/11.49	c satzilla computing base features
10.77/11.49	c satzilla doing unit-prop probe
10.77/11.49	c satzilla doing local search probe
10.77/11.49	c satzilla doing lobjois search-space size estimate
10.77/11.49	c satzilla's ranking:
10.77/11.49	c 1) march_dl: 3.518882
10.77/11.49	c 2) kcnfs: 5.244525
10.77/11.49	c 3) minisat20+P: 5.945145
10.77/11.49	c 4) kcnfs+P: 999.000000
10.77/11.49	c 5) march_dl+P: 999.000000
10.77/11.49	c 6) vallst+P: 999.000000
10.77/11.49	c 7) zchaff_rand+P: 999.000000
10.77/11.49	c 8) vallst: 999.000000
10.77/11.49	c 9) zchaff_rand: 999.000000
10.77/11.49	c 10) minisat20: 999.000000
10.77/11.49	c satzilla running march_dl ... 
4999.04/5001.77	c Bin: Executing march_dl
4999.04/5001.77	c child exit by a signal
4999.04/5001.77	c march_dl returned code 137.
4999.04/5001.77	c march_dl returned code 137.
4999.04/5001.77	c satzilla running kcnfs ... 
4999.04/5001.77	c Bin: Executing kcnfs
4999.04/5001.77	c kcnfs returned code 1.
4999.04/5001.77	c kcnfs returned code 1.
4999.04/5001.77	c satzilla running minisat20 with preprocessing ... 
4999.14/5001.85	c Preprocessing...
4999.14/5001.85	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.14/5001.85	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.14/5001.85	c Theory has no gaps
4999.14/5001.85	c Preprocessor runtime was 0.040 seconds.
4999.14/5001.85	c 
4999.14/5001.85	c Satisfiability of theory still undetermined.
4999.14/5001.85	c See file /tmp/FzFOTB for simplified theory.
4999.14/5001.85	c Bin: Executing minisat20
4999.14/5001.85	c minisat20 returned code 1.
4999.14/5001.85	c minisat20 returned code 1.
4999.14/5001.85	c satzilla running kcnfs with preprocessing ... 
4999.14/5001.85	c Bin: Executing kcnfs
4999.14/5001.85	c kcnfs returned code 1.
4999.14/5001.85	c kcnfs returned code 1.
4999.14/5001.85	c satzilla running march_dl with preprocessing ... 
4999.14/5001.85	c Bin: Executing march_dl
4999.14/5001.85	c march_dl returned code 1.
4999.14/5001.85	c march_dl returned code 1.
4999.14/5001.85	c satzilla running vallst with preprocessing ... 
4999.14/5001.85	c Bin: Executing vallst
4999.14/5001.85	c vallst returned code 1.
4999.14/5001.85	c vallst returned code 1.
4999.14/5001.85	c satzilla running zchaff_rand with preprocessing ... 
4999.14/5001.85	c Bin: Executing zchaff_rand
4999.14/5001.85	c zchaff_rand returned code 1.
4999.14/5001.85	c zchaff_rand returned code 1.
4999.14/5001.85	c satzilla running vallst ... 
4999.14/5001.85	c Bin: Executing vallst
4999.14/5001.85	c vallst returned code 1.
4999.14/5001.85	c vallst returned code 1.
4999.14/5001.85	c satzilla running zchaff_rand ... 
4999.14/5001.85	c Bin: Executing zchaff_rand
4999.14/5001.85	c zchaff_rand returned code 1.
4999.14/5001.85	c zchaff_rand returned code 1.
4999.14/5001.85	c satzilla running minisat20 ... 
4999.14/5001.85	c Bin: Executing minisat20
4999.14/5001.85	c minisat20 returned code 1.
4999.14/5001.85	c minisat20 returned code 1.
4999.14/5001.85	c ERROR: All Failed! 
4999.14/5001.85	c SATZILLA_TIME=4999.960000

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-1626056-1240010663/watcher-1626056-1240010663 -o /tmp/evaluation-result-1626056-1240010663/solver-1626056-1240010663 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626056-1240010663.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 0.98 0.99 3/65 18011
/proc/meminfo: memFree=1112064/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=1440 CPUtime=0
/proc/18011/stat : 18011 (SATzilla2007_R) R 18009 18011 17894 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 29095640 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/18011/statm: 360 110 95 260 0 84 0
[pid=18012] ppid=18011 vsize=768 CPUtime=0
/proc/18012/stat : 18012 (march_dl) R 18011 18011 17894 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 29095640 786432 88 1992294400 134512640 134996440 4294956256 18446744073709551615 134781699 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18012/statm: 192 88 50 118 0 71 0

[startup+0.039037 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18011
/proc/meminfo: memFree=1112064/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=1440 CPUtime=0
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29095640 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18011/statm: 360 110 95 260 0 84 0
[pid=18012] ppid=18011 vsize=1164 CPUtime=0.03
/proc/18012/stat : 18012 (march_dl) R 18011 18011 17894 0 -1 4194304 215 0 0 0 3 0 0 0 18 0 1 0 29095640 1191936 210 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18012/statm: 291 210 50 118 0 170 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2604

[startup+0.101042 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18011
/proc/meminfo: memFree=1112064/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=1440 CPUtime=0
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29095640 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18011/statm: 360 110 95 260 0 84 0
[pid=18012] ppid=18011 vsize=2084 CPUtime=0.09
/proc/18012/stat : 18012 (march_dl) R 18011 18011 17894 0 -1 4194304 1919 0 0 0 9 0 0 0 19 0 1 0 29095640 2134016 397 1992294400 134512640 134996440 4294956256 18446744073709551615 134542305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18012/statm: 521 397 63 118 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3524

[startup+0.301063 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18011
/proc/meminfo: memFree=1112064/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=1440 CPUtime=0
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29095640 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18011/statm: 360 110 95 260 0 84 0
[pid=18012] ppid=18011 vsize=4660 CPUtime=0.29
/proc/18012/stat : 18012 (march_dl) R 18011 18011 17894 0 -1 4194304 2928 0 0 0 28 1 0 0 21 0 1 0 29095640 4771840 669 1992294400 134512640 134996440 4294956256 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18012/statm: 1165 669 67 118 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.701104 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18011
/proc/meminfo: memFree=1112064/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=1440 CPUtime=0
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29095640 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18011/statm: 360 110 95 260 0 84 0
[pid=18012] ppid=18011 vsize=4660 CPUtime=0.69
/proc/18012/stat : 18012 (march_dl) R 18011 18011 17894 0 -1 4194304 2932 0 0 0 68 1 0 0 25 0 1 0 29095640 4771840 673 1992294400 134512640 134996440 4294956256 18446744073709551615 134583017 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18012/statm: 1165 673 67 118 0 1044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 18013
/proc/meminfo: memFree=1109104/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=1440 CPUtime=0
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29095640 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18011/statm: 360 110 95 260 0 84 0
[pid=18012] ppid=18011 vsize=4660 CPUtime=1.49
/proc/18012/stat : 18012 (march_dl) R 18011 18011 17894 0 -1 4194304 2964 0 0 0 148 1 0 0 25 0 1 0 29095640 4771840 705 1992294400 134512640 134996440 4294956256 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18012/statm: 1165 705 67 118 0 1044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.10135 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 18013
/proc/meminfo: memFree=1108784/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=1440 CPUtime=0
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29095640 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18011/statm: 360 110 95 260 0 84 0
[pid=18012] ppid=18011 vsize=4924 CPUtime=3.09
/proc/18012/stat : 18012 (march_dl) R 18011 18011 17894 0 -1 4194304 3028 0 0 0 308 1 0 0 25 0 1 0 29095640 5042176 769 1992294400 134512640 134996440 4294956256 18446744073709551615 134583483 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18012/statm: 1231 769 67 118 0 1110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6364

[startup+6.30168 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 18014
/proc/meminfo: memFree=1109816/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=1440 CPUtime=4.99
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 135 3090 0 0 0 0 498 1 16 0 1 0 29095640 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 360 111 96 260 0 84 0
[pid=18014] ppid=18011 vsize=6188 CPUtime=1.28
/proc/18014/stat : 18014 (ubcsat2006) R 18011 18011 17894 0 -1 4194304 550 0 0 0 124 4 0 0 25 0 1 0 29096140 6336512 533 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18014/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 18015
/proc/meminfo: memFree=1107256/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=4660 CPUtime=1.18
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 2952 0 0 0 118 0 0 0 25 0 1 0 29096790 4771840 694 1992294400 134512640 134996440 4294956256 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 1165 694 67 118 0 1044 0
Current children cumulated CPU time (s) 12.05
Current children cumulated vsize (KiB) 7836

[startup+25.5017 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 18015
/proc/meminfo: memFree=1090488/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=20652 CPUtime=13.98
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 9346 0 0 0 1373 25 0 0 25 0 1 0 29096790 21147648 4901 1992294400 134512640 134996440 4294956256 18446744073709551615 134551448 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 5163 4901 74 118 0 5042 0
Current children cumulated CPU time (s) 24.85
Current children cumulated vsize (KiB) 23828

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 18015
/proc/meminfo: memFree=1090488/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=20652 CPUtime=39.57
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 9347 0 0 0 3932 25 0 0 25 0 1 0 29096790 21147648 4902 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 5163 4902 74 118 0 5042 0
Current children cumulated CPU time (s) 50.44
Current children cumulated vsize (KiB) 23828

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 18015
/proc/meminfo: memFree=1090552/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=20652 CPUtime=90.75
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 9347 0 0 0 9050 25 0 0 25 0 1 0 29096790 21147648 4902 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 5163 4902 74 118 0 5042 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 23828

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18015
/proc/meminfo: memFree=1090488/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=20652 CPUtime=150.72
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 9347 0 0 0 15047 25 0 0 25 0 1 0 29096790 21147648 4902 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 5163 4902 74 118 0 5042 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 23828

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18015
/proc/meminfo: memFree=1090488/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=20652 CPUtime=210.7
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 9347 0 0 0 21045 25 0 0 25 0 1 0 29096790 21147648 4902 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 5163 4902 74 118 0 5042 0
Current children cumulated CPU time (s) 221.57
Current children cumulated vsize (KiB) 23828

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18015
/proc/meminfo: memFree=1090488/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=20652 CPUtime=270.68
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 9347 0 0 0 27043 25 0 0 25 0 1 0 29096790 21147648 4902 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 5163 4902 74 118 0 5042 0
Current children cumulated CPU time (s) 281.55
Current children cumulated vsize (KiB) 23828

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18015
/proc/meminfo: memFree=1090488/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=20652 CPUtime=330.65
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 9347 0 0 0 33040 25 0 0 25 0 1 0 29096790 21147648 4902 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 5163 4902 74 118 0 5042 0

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

/proc/18015/statm: 20419 19507 74 118 0 20298 0
Current children cumulated CPU time (s) 4659.78
Current children cumulated vsize (KiB) 84852

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1031608/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=81676 CPUtime=4708.9
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 23978 0 0 0 470843 47 0 0 25 0 1 0 29096790 83636224 19533 1992294400 134512640 134996440 4294956256 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20419 19533 74 118 0 20298 0
Current children cumulated CPU time (s) 4719.77
Current children cumulated vsize (KiB) 84852

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1031480/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=81940 CPUtime=4768.87
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24014 0 0 0 476840 47 0 0 25 0 1 0 29096790 83906560 19569 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20485 19569 74 118 0 20364 0
Current children cumulated CPU time (s) 4779.74
Current children cumulated vsize (KiB) 85116

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1031288/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82072 CPUtime=4828.84
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24057 0 0 0 482837 47 0 0 25 0 1 0 29096790 84041728 19612 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20518 19612 74 118 0 20397 0
Current children cumulated CPU time (s) 4839.71
Current children cumulated vsize (KiB) 85248

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1031096/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82204 CPUtime=4888.81
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24099 0 0 0 488834 47 0 0 25 0 1 0 29096790 84176896 19654 1992294400 134512640 134996440 4294956256 18446744073709551615 134551658 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20551 19654 74 118 0 20430 0
Current children cumulated CPU time (s) 4899.68
Current children cumulated vsize (KiB) 85380

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1030840/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82468 CPUtime=4948.79
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24167 0 0 0 494832 47 0 0 25 0 1 0 29096790 84447232 19722 1992294400 134512640 134996440 4294956256 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20617 19722 74 118 0 20496 0
Current children cumulated CPU time (s) 4959.66
Current children cumulated vsize (KiB) 85644

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1030840/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82468 CPUtime=4952.78
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24171 0 0 0 495231 47 0 0 25 0 1 0 29096790 84447232 19726 1992294400 134512640 134996440 4294956256 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20617 19726 74 118 0 20496 0
Current children cumulated CPU time (s) 4963.65
Current children cumulated vsize (KiB) 85644

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1030776/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82600 CPUtime=4965.57
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24178 0 0 0 496510 47 0 0 25 0 1 0 29096790 84582400 19733 1992294400 134512640 134996440 4294956256 18446744073709551615 134532993 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20650 19733 74 118 0 20529 0
Current children cumulated CPU time (s) 4976.44
Current children cumulated vsize (KiB) 85776

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1030776/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82600 CPUtime=4978.37
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24183 0 0 0 497790 47 0 0 25 0 1 0 29096790 84582400 19738 1992294400 134512640 134996440 4294956256 18446744073709551615 134564326 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20650 19738 74 118 0 20529 0
Current children cumulated CPU time (s) 4989.24
Current children cumulated vsize (KiB) 85776

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1030776/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82600 CPUtime=4984.77
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24187 0 0 0 498430 47 0 0 25 0 1 0 29096790 84582400 19742 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20650 19742 74 118 0 20529 0
Current children cumulated CPU time (s) 4995.64
Current children cumulated vsize (KiB) 85776

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1030776/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82600 CPUtime=4986.37
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24187 0 0 0 498590 47 0 0 25 0 1 0 29096790 84582400 19742 1992294400 134512640 134996440 4294956256 18446744073709551615 134551523 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20650 19742 74 118 0 20529 0
Current children cumulated CPU time (s) 4997.24
Current children cumulated vsize (KiB) 85776

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1030776/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82600 CPUtime=4987.17
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24187 0 0 0 498670 47 0 0 25 0 1 0 29096790 84582400 19742 1992294400 134512640 134996440 4294956256 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20650 19742 74 118 0 20529 0
Current children cumulated CPU time (s) 4998.04
Current children cumulated vsize (KiB) 85776

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1030776/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82600 CPUtime=4987.97
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24187 0 0 0 498750 47 0 0 25 0 1 0 29096790 84582400 19742 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20650 19742 74 118 0 20529 0
Current children cumulated CPU time (s) 4998.84
Current children cumulated vsize (KiB) 85776

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1030776/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3176 CPUtime=10.87
/proc/18011/stat : 18011 (SATzilla2007_R) S 18009 18011 17894 0 -1 4194304 1624 3646 0 0 371 6 701 9 25 0 1 0 29095640 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18011/statm: 794 621 157 260 0 518 0
[pid=18015] ppid=18011 vsize=82600 CPUtime=4988.17
/proc/18015/stat : 18015 (march_dl) R 18011 18011 17894 0 -1 4194304 24187 0 0 0 498770 47 0 0 25 0 1 0 29096790 84582400 19742 1992294400 134512640 134996440 4294956256 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18015/statm: 20650 19742 74 118 0 20529 0
Current children cumulated CPU time (s) 4999.04
Current children cumulated vsize (KiB) 85776

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18025
/proc/meminfo: memFree=1030776/2055924 swapFree=4192956/4192956
[pid=18011] ppid=18009 vsize=3576 CPUtime=4999.14
/proc/18011/stat : 18011 (SATzilla2007_R) R 18009 18011 17894 0 -1 4194304 1898 27833 0 0 374 6 499477 57 19 0 1 0 29095640 3661824 722 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/18011/statm: 894 722 157 260 0 618 0
Current children cumulated CPU time (s) 4999.14
Current children cumulated vsize (KiB) 3576

Child status: 17
Real time (s): 5001.86
CPU time (s): 4999.22
CPU user time (s): 4998.57
CPU system time (s): 0.649901
CPU usage (%): 99.9472
Max. virtual memory (cumulated for all children) (KiB): 85776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.57
system time used= 0.649901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30324
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= 12
involuntary context switches= 12722

runsolver used 4.22536 second user time and 13.9709 second system time

The end

Launcher Data

Begin job on node83 at 2009-04-18 01:24:23
IDJOB=1626056
IDBENCH=70263
IDSOLVER=581
FILE ID=node83/1626056-1240010663
PBS_JOBID= 9157353
Free space on /tmp= 66360 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S956556686-037.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626056-1240010663/watcher-1626056-1240010663 -o /tmp/evaluation-result-1626056-1240010663/solver-1626056-1240010663 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626056-1240010663.cnf            

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

MD5SUM BENCH= acdedd9b500b479d333013009842065d
RANDOM SEED=828900402

node83.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1112608 kB
Buffers:         69840 kB
Cached:         800968 kB
SwapCached:          0 kB
Active:         261924 kB
Inactive:       622728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1112608 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8796 kB
Writeback:           0 kB
Mapped:          23588 kB
Slab:            44720 kB
Committed_AS:   153896 kB
PageTables:       1384 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= 66348 MiB
End job on node83 at 2009-04-18 02:47:45