Trace number 1626238

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) 4998.98 5000.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
MD5SUM829e6759ca030227d67c86b92c3743be
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark443.285
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

12.16/12.27	c run March_dl for 5 seconds ... 
12.16/12.27	c Bin: Executing march_dl
12.16/12.27	c child exit by a signal
12.16/12.27	c march_dl returned code 137.
12.16/12.27	c run saps (UBCSAT implementation) for 2 seconds ... 
12.16/12.27	c Bin: Executing ubcsat2006
12.16/12.27	c child exited successfully
12.16/12.27	c ubcsat2006 returned code 0.
12.16/12.27	c satzilla computing base features
12.16/12.27	c satzilla doing unit-prop probe
12.16/12.27	c satzilla doing local search probe
12.16/12.27	c satzilla doing lobjois search-space size estimate
12.16/12.27	c satzilla's ranking:
12.16/12.27	c 1) march_dl: -1206.870997
12.16/12.27	c 2) kcnfs: -441.056775
12.16/12.27	c 3) minisat20+P: 233.906490
12.16/12.27	c 4) kcnfs+P: 999.000000
12.16/12.27	c 5) march_dl+P: 999.000000
12.16/12.27	c 6) vallst+P: 999.000000
12.16/12.27	c 7) zchaff_rand+P: 999.000000
12.16/12.27	c 8) vallst: 999.000000
12.16/12.27	c 9) zchaff_rand: 999.000000
12.16/12.27	c 10) minisat20: 999.000000
12.16/12.27	c satzilla running march_dl ... 
4998.42/4999.95	c Bin: Executing march_dl
4998.42/4999.95	c child exit by a signal
4998.42/4999.95	c march_dl returned code 137.
4998.42/4999.95	c march_dl returned code 137.
4998.42/4999.95	c satzilla running kcnfs ... 
4998.42/4999.95	c Bin: Executing kcnfs
4998.42/4999.95	c kcnfs returned code 1.
4998.42/4999.95	c kcnfs returned code 1.
4998.42/4999.95	c satzilla running minisat20 with preprocessing ... 
4998.94/5000.43	c Preprocessing...
4998.94/5000.43	c Inital problem has 18000 variables, 75600 nary clauses (0 binary clauses).
4998.94/5000.43	c Num non-binary clauses 75600, Average non-binary clause length 3.000
4998.94/5000.43	c Theory has no gaps
4998.94/5000.43	c Preprocessor runtime was 0.360 seconds.
4998.94/5000.43	c 
4998.94/5000.43	c Satisfiability of theory still undetermined.
4998.94/5000.43	c See file /tmp/G1C1nM for simplified theory.
4998.94/5000.43	c Bin: Executing minisat20
4998.94/5000.43	c minisat20 returned code 1.
4998.94/5000.43	c minisat20 returned code 1.
4998.94/5000.43	c satzilla running kcnfs with preprocessing ... 
4998.94/5000.43	c Bin: Executing kcnfs
4998.94/5000.43	c kcnfs returned code 1.
4998.94/5000.43	c kcnfs returned code 1.
4998.94/5000.43	c satzilla running march_dl with preprocessing ... 
4998.94/5000.43	c Bin: Executing march_dl
4998.94/5000.43	c march_dl returned code 1.
4998.94/5000.43	c march_dl returned code 1.
4998.94/5000.43	c satzilla running vallst with preprocessing ... 
4998.94/5000.43	c Bin: Executing vallst
4998.94/5000.43	c vallst returned code 1.
4998.94/5000.43	c vallst returned code 1.
4998.94/5000.43	c satzilla running zchaff_rand with preprocessing ... 
4998.94/5000.43	c Bin: Executing zchaff_rand
4998.94/5000.43	c zchaff_rand returned code 1.
4998.94/5000.43	c zchaff_rand returned code 1.
4998.94/5000.43	c satzilla running vallst ... 
4998.94/5000.43	c Bin: Executing vallst
4998.94/5000.43	c vallst returned code 1.
4998.94/5000.43	c vallst returned code 1.
4998.94/5000.43	c satzilla running zchaff_rand ... 
4998.94/5000.43	c Bin: Executing zchaff_rand
4998.94/5000.43	c zchaff_rand returned code 1.
4998.94/5000.43	c zchaff_rand returned code 1.
4998.94/5000.43	c satzilla running minisat20 ... 
4998.94/5000.43	c Bin: Executing minisat20
4998.94/5000.43	c minisat20 returned code 1.
4998.94/5000.43	c minisat20 returned code 1.
4998.94/5000.43	c ERROR: All Failed! 
4998.94/5000.43	c SATZILLA_TIME=4999.730000

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-1626238-1240040231/watcher-1626238-1240040231 -o /tmp/evaluation-result-1626238-1240040231/solver-1626238-1240040231 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626238-1240040231.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 0.95 3/64 24694
/proc/meminfo: memFree=1091632/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=1440 CPUtime=0
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32056641 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24694/statm: 360 110 95 260 0 84 0
[pid=24695] ppid=24694 vsize=2364 CPUtime=0
/proc/24695/stat : 24695 (march_dl) R 24694 24694 24564 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 32056641 2420736 401 1992294400 134512640 134996440 4294956272 18446744073709551615 134778233 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24695/statm: 591 401 50 118 0 470 0

[startup+0.0587949 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24694
/proc/meminfo: memFree=1091632/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=1440 CPUtime=0
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32056641 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24694/statm: 360 110 95 260 0 84 0
[pid=24695] ppid=24694 vsize=2892 CPUtime=0.05
/proc/24695/stat : 24695 (march_dl) R 24694 24694 24564 0 -1 4194304 582 0 0 0 5 0 0 0 18 0 1 0 32056641 2961408 577 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24695/statm: 723 578 50 118 0 602 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4332

[startup+0.101798 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24694
/proc/meminfo: memFree=1091632/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=1440 CPUtime=0
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32056641 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24694/statm: 360 110 95 260 0 84 0
[pid=24695] ppid=24694 vsize=3288 CPUtime=0.09
/proc/24695/stat : 24695 (march_dl) R 24694 24694 24564 0 -1 4194304 726 0 0 0 9 0 0 0 18 0 1 0 32056641 3366912 721 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24695/statm: 822 722 50 118 0 701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4728

[startup+0.301824 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24694
/proc/meminfo: memFree=1091632/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=1440 CPUtime=0
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32056641 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24694/statm: 360 110 95 260 0 84 0
[pid=24695] ppid=24694 vsize=9032 CPUtime=0.29
/proc/24695/stat : 24695 (march_dl) R 24694 24694 24564 0 -1 4194304 2508 0 0 0 29 0 0 0 19 0 1 0 32056641 9248768 1876 1992294400 134512640 134996440 4294956272 18446744073709551615 134650634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24695/statm: 2258 1876 55 118 0 2137 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10472

[startup+0.701876 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24694
/proc/meminfo: memFree=1091632/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=1440 CPUtime=0
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32056641 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24694/statm: 360 110 95 260 0 84 0
[pid=24695] ppid=24694 vsize=8772 CPUtime=0.69
/proc/24695/stat : 24695 (march_dl) R 24694 24694 24564 0 -1 4194304 5247 0 0 0 67 2 0 0 23 0 1 0 32056641 8982528 1828 1992294400 134512640 134996440 4294956272 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24695/statm: 2193 1828 57 118 0 2072 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10212

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 0.95 2/66 24696
/proc/meminfo: memFree=1078432/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=1440 CPUtime=0
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32056641 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24694/statm: 360 110 95 260 0 84 0
[pid=24695] ppid=24694 vsize=21420 CPUtime=1.49
/proc/24695/stat : 24695 (march_dl) R 24694 24694 24564 0 -1 4194304 13139 0 0 0 134 15 0 0 25 0 1 0 32056641 21934080 4803 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24695/statm: 5355 4803 72 118 0 5234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22860

[startup+3.1012 s]
/proc/loadavg: 0.92 0.98 0.95 2/66 24696
/proc/meminfo: memFree=1072416/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=1440 CPUtime=0
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32056641 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24694/statm: 360 110 95 260 0 84 0
[pid=24695] ppid=24694 vsize=19832 CPUtime=3.09
/proc/24695/stat : 24695 (march_dl) R 24694 24694 24564 0 -1 4194304 14815 0 0 0 264 45 0 0 25 0 1 0 32056641 20307968 4500 1992294400 134512640 134996440 4294956272 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24695/statm: 4958 4500 74 118 0 4837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21272

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 0.95 2/66 24697
/proc/meminfo: memFree=1086048/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=1440 CPUtime=4.99
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 134 14819 0 0 0 0 454 45 16 0 1 0 32056641 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 360 111 96 260 0 84 0
[pid=24697] ppid=24694 vsize=10288 CPUtime=1.28
/proc/24697/stat : 24697 (ubcsat2006) R 24694 24694 24564 0 -1 4194304 1450 0 0 0 126 2 0 0 25 0 1 0 32057142 10534912 1433 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24697/statm: 2572 1433 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 24697
/proc/meminfo: memFree=1086000/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
Current children cumulated CPU time (s) 12.24
Current children cumulated vsize (KiB) 6800

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.95 2/66 24698
/proc/meminfo: memFree=1067880/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=20668 CPUtime=13.21
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 14950 0 0 0 1277 44 0 0 25 0 1 0 32057869 21164032 4636 1992294400 134512640 134996440 4294956272 18446744073709551615 134537726 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 5167 4636 74 118 0 5046 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 27468

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.95 2/66 24698
/proc/meminfo: memFree=1065256/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=23508 CPUtime=38.79
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 15580 0 0 0 3835 44 0 0 25 0 1 0 32057869 24072192 5266 1992294400 134512640 134996440 4294956272 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 5877 5266 74 118 0 5756 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 30308

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.95 2/66 24698
/proc/meminfo: memFree=1064808/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=24012 CPUtime=89.98
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 15712 0 0 0 8954 44 0 0 25 0 1 0 32057869 24588288 5398 1992294400 134512640 134996440 4294956272 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6003 5398 74 118 0 5882 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 30812

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 24698
/proc/meminfo: memFree=1064488/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=24376 CPUtime=149.96
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 15789 0 0 0 14952 44 0 0 25 0 1 0 32057869 24961024 5475 1992294400 134512640 134996440 4294956272 18446744073709551615 134526908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6094 5475 74 118 0 5973 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 31176

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 24698
/proc/meminfo: memFree=1064296/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=24500 CPUtime=209.94
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 15841 0 0 0 20950 44 0 0 25 0 1 0 32057869 25088000 5527 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6125 5527 74 118 0 6004 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 31300

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 24698
/proc/meminfo: memFree=1064040/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=24744 CPUtime=269.93
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 15889 0 0 0 26948 45 0 0 25 0 1 0 32057869 25337856 5575 1992294400 134512640 134996440 4294956272 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6186 5575 74 118 0 6065 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 31544

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 24698
/proc/meminfo: memFree=1063848/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=24872 CPUtime=329.91
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 15927 0 0 0 32946 45 0 0 25 0 1 0 32057869 25468928 5613 1992294400 134512640 134996440 4294956272 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6218 5613 74 118 0 6097 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 31672


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

/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27580 CPUtime=4648.68
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16608 0 0 0 464811 57 0 0 25 0 1 0 32057869 28241920 6294 1992294400 134512640 134996440 4294956272 18446744073709551615 134514939 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6895 6294 74 118 0 6774 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 34380

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24706
/proc/meminfo: memFree=1060648/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27584 CPUtime=4708.66
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16616 0 0 0 470809 57 0 0 25 0 1 0 32057869 28246016 6302 1992294400 134512640 134996440 4294956272 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6896 6302 74 118 0 6775 0
Current children cumulated CPU time (s) 4720.9
Current children cumulated vsize (KiB) 34384

[startup+4782.3 s]
/proc/loadavg: 1.08 1.02 0.96 2/66 24706
/proc/meminfo: memFree=1060648/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4768.64
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16618 0 0 0 476807 57 0 0 25 0 1 0 32057869 28364800 6304 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6304 74 118 0 6804 0
Current children cumulated CPU time (s) 4780.88
Current children cumulated vsize (KiB) 34500

[startup+4842.3 s]
/proc/loadavg: 1.16 1.04 0.97 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4828.62
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16623 0 0 0 482805 57 0 0 25 0 1 0 32057869 28364800 6309 1992294400 134512640 134996440 4294956272 18446744073709551615 134514089 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6309 74 118 0 6804 0
Current children cumulated CPU time (s) 4840.86
Current children cumulated vsize (KiB) 34500

[startup+4902.3 s]
/proc/loadavg: 1.13 1.05 0.97 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4888.6
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16628 0 0 0 488803 57 0 0 25 0 1 0 32057869 28364800 6314 1992294400 134512640 134996440 4294956272 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6314 74 118 0 6804 0
Current children cumulated CPU time (s) 4900.84
Current children cumulated vsize (KiB) 34500

[startup+4962.3 s]
/proc/loadavg: 1.11 1.05 0.98 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4948.59
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16633 0 0 0 494801 58 0 0 25 0 1 0 32057869 28364800 6319 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6319 74 118 0 6804 0
Current children cumulated CPU time (s) 4960.83
Current children cumulated vsize (KiB) 34500

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

[startup+4966.3 s]
/proc/loadavg: 1.10 1.05 0.98 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4952.59
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16633 0 0 0 495201 58 0 0 25 0 1 0 32057869 28364800 6319 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6319 74 118 0 6804 0
Current children cumulated CPU time (s) 4964.83
Current children cumulated vsize (KiB) 34500

[startup+4979.1 s]
/proc/loadavg: 1.08 1.05 0.98 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4965.39
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16634 0 0 0 496481 58 0 0 25 0 1 0 32057869 28364800 6320 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6320 74 118 0 6804 0
Current children cumulated CPU time (s) 4977.63
Current children cumulated vsize (KiB) 34500

[startup+4991.9 s]
/proc/loadavg: 1.06 1.05 0.98 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4978.18
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16634 0 0 0 497760 58 0 0 25 0 1 0 32057869 28364800 6320 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6320 74 118 0 6804 0
Current children cumulated CPU time (s) 4990.42
Current children cumulated vsize (KiB) 34500

[startup+4995.11 s]
/proc/loadavg: 1.06 1.05 0.98 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4981.39
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16634 0 0 0 498081 58 0 0 25 0 1 0 32057869 28364800 6320 1992294400 134512640 134996440 4294956272 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6320 74 118 0 6804 0
Current children cumulated CPU time (s) 4993.63
Current children cumulated vsize (KiB) 34500

[startup+4998.3 s]
/proc/loadavg: 1.06 1.05 0.98 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4984.59
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16634 0 0 0 498401 58 0 0 25 0 1 0 32057869 28364800 6320 1992294400 134512640 134996440 4294956272 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6320 74 118 0 6804 0
Current children cumulated CPU time (s) 4996.83
Current children cumulated vsize (KiB) 34500

[startup+4999.1 s]
/proc/loadavg: 1.06 1.05 0.98 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4985.38
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16634 0 0 0 498480 58 0 0 25 0 1 0 32057869 28364800 6320 1992294400 134512640 134996440 4294956272 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6320 74 118 0 6804 0
Current children cumulated CPU time (s) 4997.62
Current children cumulated vsize (KiB) 34500

[startup+4999.9 s]
/proc/loadavg: 1.05 1.05 0.98 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=6800 CPUtime=12.24
/proc/24694/stat : 24694 (SATzilla2007_R) S 24692 24694 24564 0 -1 4194304 5179 16275 0 0 506 4 665 49 25 0 1 0 32056641 6963200 1486 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24694/statm: 1700 1486 157 260 0 1424 0
[pid=24698] ppid=24694 vsize=27700 CPUtime=4986.18
/proc/24698/stat : 24698 (march_dl) R 24694 24694 24564 0 -1 4194304 16635 0 0 0 498560 58 0 0 25 0 1 0 32057869 28364800 6321 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24698/statm: 6925 6321 74 118 0 6804 0
Current children cumulated CPU time (s) 4998.42
Current children cumulated vsize (KiB) 34500

[startup+5000.3 s]
/proc/loadavg: 1.05 1.05 0.98 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=18564 CPUtime=4998.83
/proc/24694/stat : 24694 (SATzilla2007_R) R 24692 24694 24564 0 -1 4194304 8350 32910 0 0 534 10 499231 108 22 0 1 0 32056641 19009536 4276 1992294400 134512640 135579813 4294956240 18446744073709551615 134590737 0 0 4096 0 0 0 0 17 1 0 0
/proc/24694/statm: 4641 4276 164 260 0 4365 0
Current children cumulated CPU time (s) 4998.83
Current children cumulated vsize (KiB) 18564

[startup+5000.4 s]
/proc/loadavg: 1.05 1.05 0.98 2/66 24706
/proc/meminfo: memFree=1060584/2055920 swapFree=4192956/4192956
[pid=24694] ppid=24692 vsize=18856 CPUtime=4998.94
/proc/24694/stat : 24694 (SATzilla2007_R) R 24692 24694 24564 0 -1 4194304 8402 32910 0 0 544 11 499231 108 22 0 1 0 32056641 19308544 4328 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/24694/statm: 4714 4328 165 260 0 4438 0
Current children cumulated CPU time (s) 4998.94
Current children cumulated vsize (KiB) 18856

Child status: 17
Real time (s): 5000.44
CPU time (s): 4998.98
CPU user time (s): 4997.78
CPU system time (s): 1.19982
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 34500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.78
system time used= 1.19982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41319
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= 11
involuntary context switches= 10625

runsolver used 5.74013 second user time and 11.8682 second system time

The end

Launcher Data

Begin job on node13 at 2009-04-18 09:37:11
IDJOB=1626238
IDBENCH=70354
IDSOLVER=581
FILE ID=node13/1626238-1240040231
PBS_JOBID= 9159004
Free space on /tmp= 66332 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626238-1240040231/watcher-1626238-1240040231 -o /tmp/evaluation-result-1626238-1240040231/solver-1626238-1240040231 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626238-1240040231.cnf            

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

MD5SUM BENCH= 829e6759ca030227d67c86b92c3743be
RANDOM SEED=1750124643

node13.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		: 3000.227
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		: 3000.227
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:       1092176 kB
Buffers:         89860 kB
Cached:         774624 kB
SwapCached:          0 kB
Active:         408184 kB
Inactive:       470196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1092176 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9828 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            71336 kB
Committed_AS:   150776 kB
PageTables:       1460 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= 66324 MiB
End job on node13 at 2009-04-18 11:00:32