Trace number 1785651

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) 4998.5 5001.25

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-240-100.cnf
MD5SUM227ae3ed738eb1cf18ca67ef64582b2c
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 variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
Number of clauses of size over 50

Solver Data

11.17/11.24	c run March_dl for 5 seconds ... 
11.17/11.24	c Bin: Executing march_dl
11.17/11.24	c child exit by a signal
11.17/11.24	c march_dl returned code 137.
11.17/11.24	c run saps (UBCSAT implementation) for 2 seconds ... 
11.17/11.24	c Bin: Executing ubcsat2006
11.17/11.24	c child exited successfully
11.17/11.24	c ubcsat2006 returned code 0.
11.17/11.24	c satzilla computing base features
11.17/11.24	c satzilla doing unit-prop probe
11.17/11.24	c satzilla doing local search probe
11.17/11.24	c satzilla doing lobjois search-space size estimate
11.17/11.24	c satzilla's ranking:
11.17/11.24	c 1) zchaff_rand+P: -3.477668
11.17/11.24	c 2) vallst+P: -1.555148
11.17/11.24	c 3) minisat20+P: 0.495176
11.17/11.24	c 4) march_dl: 0.994097
11.17/11.24	c 5) minisat20: 1.094140
11.17/11.24	c 6) march_dl+P: 6.309073
11.17/11.24	c 7) kcnfs+P: 999.000000
11.17/11.24	c 8) kcnfs: 999.000000
11.17/11.24	c 9) vallst: 999.000000
11.17/11.24	c 10) zchaff_rand: 999.000000
11.17/11.24	c satzilla running zchaff_rand with preprocessing ... 
4998.43/5001.24	c Preprocessing...
4998.43/5001.24	c Inital problem has 240 variables, 96 nary clauses (480 binary clauses).
4998.43/5001.24	c Num non-binary clauses 96, Average non-binary clause length 5.000
4998.43/5001.24	c Theory has no gaps
4998.43/5001.24	c Preprocessor runtime was 0.000 seconds.
4998.43/5001.24	c 
4998.43/5001.24	c Satisfiability of theory still undetermined.
4998.43/5001.24	c See file /tmp/7siuYs for simplified theory.
4998.43/5001.24	c Bin: Executing zchaff_rand
4998.43/5001.24	c child exit by a signal
4998.43/5001.24	c zchaff_rand returned code 137.
4998.43/5001.24	c zchaff_rand returned code 137.
4998.43/5001.24	c satzilla running vallst with preprocessing ... 
4998.43/5001.25	c Bin: Executing vallst
4998.43/5001.25	c vallst returned code 1.
4998.43/5001.25	c vallst returned code 1.
4998.43/5001.25	c satzilla running minisat20 with preprocessing ... 
4998.43/5001.25	c Bin: Executing minisat20
4998.43/5001.25	c minisat20 returned code 1.
4998.43/5001.25	c minisat20 returned code 1.
4998.43/5001.25	c satzilla running march_dl ... 
4998.43/5001.25	c Bin: Executing march_dl
4998.43/5001.25	c march_dl returned code 1.
4998.43/5001.25	c march_dl returned code 1.
4998.43/5001.25	c satzilla running minisat20 ... 
4998.43/5001.25	c Bin: Executing minisat20
4998.43/5001.25	c minisat20 returned code 1.
4998.43/5001.25	c minisat20 returned code 1.
4998.43/5001.25	c satzilla running march_dl with preprocessing ... 
4998.43/5001.25	c Bin: Executing march_dl
4998.43/5001.25	c march_dl returned code 1.
4998.43/5001.25	c march_dl returned code 1.
4998.43/5001.25	c satzilla running kcnfs with preprocessing ... 
4998.43/5001.25	c Bin: Executing kcnfs
4998.43/5001.25	c kcnfs returned code 1.
4998.43/5001.25	c kcnfs returned code 1.
4998.43/5001.25	c satzilla running kcnfs ... 
4998.43/5001.25	c Bin: Executing kcnfs
4998.43/5001.25	c kcnfs returned code 1.
4998.43/5001.25	c kcnfs returned code 1.
4998.43/5001.25	c satzilla running vallst ... 
4998.43/5001.25	c Bin: Executing vallst
4998.43/5001.25	c vallst returned code 1.
4998.43/5001.25	c vallst returned code 1.
4998.43/5001.25	c satzilla running zchaff_rand ... 
4998.43/5001.25	c Bin: Executing zchaff_rand
4998.43/5001.25	c zchaff_rand returned code 1.
4998.43/5001.25	c zchaff_rand returned code 1.
4998.43/5001.25	c ERROR: All Failed! 
4998.43/5001.25	c SATZILLA_TIME=4999.240000

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-1785651-1241923704/watcher-1785651-1241923704 -o /tmp/evaluation-result-1785651-1241923704/solver-1785651-1241923704 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785651-1241923704.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: 1.00 1.00 1.00 3/64 27714
/proc/meminfo: memFree=1793600/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1440 CPUtime=0
/proc/27714/stat : 27714 (SATzilla2007_C) R 27712 27714 24474 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 220405063 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/27714/statm: 360 110 95 260 0 84 0
[pid=27715] ppid=27714 vsize=904 CPUtime=0
/proc/27715/stat : 27715 (march_dl) R 27714 27714 24474 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 220405063 925696 166 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27715/statm: 226 167 71 118 0 105 0

[startup+0.066243 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27714
/proc/meminfo: memFree=1793600/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1440 CPUtime=0
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220405063 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27714/statm: 360 110 95 260 0 84 0
[pid=27715] ppid=27714 vsize=1052 CPUtime=0.06
/proc/27715/stat : 27715 (march_dl) R 27714 27714 24474 0 -1 4194304 204 0 0 0 6 0 0 0 19 0 1 0 220405063 1077248 196 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27715/statm: 263 196 74 118 0 142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2492

[startup+0.10125 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27714
/proc/meminfo: memFree=1793600/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1440 CPUtime=0
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220405063 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27714/statm: 360 110 95 260 0 84 0
[pid=27715] ppid=27714 vsize=1052 CPUtime=0.09
/proc/27715/stat : 27715 (march_dl) R 27714 27714 24474 0 -1 4194304 206 0 0 0 9 0 0 0 19 0 1 0 220405063 1077248 198 1992294400 134512640 134996440 4294956256 18446744073709551615 134528113 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27715/statm: 263 198 74 118 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2492

[startup+0.301289 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27714
/proc/meminfo: memFree=1793600/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1440 CPUtime=0
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220405063 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27714/statm: 360 110 95 260 0 84 0
[pid=27715] ppid=27714 vsize=1052 CPUtime=0.29
/proc/27715/stat : 27715 (march_dl) R 27714 27714 24474 0 -1 4194304 209 0 0 0 29 0 0 0 21 0 1 0 220405063 1077248 201 1992294400 134512640 134996440 4294956256 18446744073709551615 134587112 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27715/statm: 263 201 74 118 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2492

[startup+0.701369 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27714
/proc/meminfo: memFree=1793600/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1440 CPUtime=0
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220405063 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27714/statm: 360 110 95 260 0 84 0
[pid=27715] ppid=27714 vsize=1052 CPUtime=0.69
/proc/27715/stat : 27715 (march_dl) R 27714 27714 24474 0 -1 4194304 212 0 0 0 69 0 0 0 25 0 1 0 220405063 1077248 204 1992294400 134512640 134996440 4294956256 18446744073709551615 134551585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27715/statm: 263 204 74 118 0 142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2492

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27716
/proc/meminfo: memFree=1792944/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1440 CPUtime=0
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220405063 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27714/statm: 360 110 95 260 0 84 0
[pid=27715] ppid=27714 vsize=1052 CPUtime=1.49
/proc/27715/stat : 27715 (march_dl) R 27714 27714 24474 0 -1 4194304 215 0 0 0 149 0 0 0 25 0 1 0 220405063 1077248 207 1992294400 134512640 134996440 4294956256 18446744073709551615 134533067 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27715/statm: 263 207 74 118 0 142 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2492

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27716
/proc/meminfo: memFree=1792816/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1440 CPUtime=0
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220405063 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27714/statm: 360 110 95 260 0 84 0
[pid=27715] ppid=27714 vsize=1052 CPUtime=3.09
/proc/27715/stat : 27715 (march_dl) R 27714 27714 24474 0 -1 4194304 218 0 0 0 309 0 0 0 25 0 1 0 220405063 1077248 210 1992294400 134512640 134996440 4294956256 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27715/statm: 263 210 74 118 0 142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2492

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27717
/proc/meminfo: memFree=1792752/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1440 CPUtime=4.99
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 135 220 0 0 0 0 499 0 16 0 1 0 220405063 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 360 111 96 260 0 84 0
[pid=27717] ppid=27714 vsize=6188 CPUtime=1.28
/proc/27717/stat : 27717 (ubcsat2006) R 27714 27714 24474 0 -1 4194304 243 0 0 0 97 31 0 0 25 0 1 0 220405564 6336512 226 1992294400 134512640 134777720 4294956112 18446744073709551615 134556401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27717/statm: 1547 226 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27718
/proc/meminfo: memFree=1790848/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=5448 CPUtime=1.44
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 989 0 0 0 142 2 0 0 25 0 1 0 220406189 5578752 860 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 1362 860 112 208 0 1134 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7140

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27718
/proc/meminfo: memFree=1784896/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=11596 CPUtime=14.23
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 2762 0 0 0 1415 8 0 0 25 0 1 0 220406189 11874304 2151 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 2899 2151 112 208 0 2671 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13288

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27718
/proc/meminfo: memFree=1781376/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=19404 CPUtime=39.8
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 4264 0 0 0 3962 18 0 0 25 0 1 0 220406189 19869696 3012 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 4851 3012 112 208 0 4623 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 21096

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27718
/proc/meminfo: memFree=1777024/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=25404 CPUtime=90.98
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 6626 0 0 0 9065 33 0 0 25 0 1 0 220406189 26013696 4093 1992294400 134512640 135365884 4294956304 18446744073709551615 134543973 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 6351 4093 112 208 0 6123 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 27096

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27718
/proc/meminfo: memFree=1773184/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=26156 CPUtime=150.96
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 7585 0 0 0 15048 48 0 0 25 0 1 0 220406189 26783744 5052 1992294400 134512640 135365884 4294956304 18446744073709551615 134576798 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 6539 5052 112 208 0 6311 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 27848

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27718
/proc/meminfo: memFree=1769856/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=36876 CPUtime=210.93
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 10971 0 0 0 21029 64 0 0 25 0 1 0 220406189 37761024 5877 1992294400 134512640 135365884 4294956304 18446744073709551615 134544016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 9219 5877 112 208 0 8991 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 38568

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27718
/proc/meminfo: memFree=1766720/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=37356 CPUtime=270.89
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 11750 0 0 0 27009 80 0 0 25 0 1 0 220406189 38252544 6656 1992294400 134512640 135365884 4294956304 18446744073709551615 134543625 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 9339 6656 112 208 0 9111 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 39048

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27718
/proc/meminfo: memFree=1763968/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=37676 CPUtime=330.87
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 12432 0 0 0 32993 94 0 0 25 0 1 0 220406189 38580224 7338 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 9419 7338 112 208 0 9191 0

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


[startup+4722.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693376/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4708.47
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 470321 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4719.7
Current children cumulated vsize (KiB) 104648

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27732
/proc/meminfo: memFree=1693376/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4768.42
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 476316 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606495 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4779.65
Current children cumulated vsize (KiB) 104648

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27732
/proc/meminfo: memFree=1693376/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4828.38
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 482312 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606474 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4839.61
Current children cumulated vsize (KiB) 104648

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4888.34
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 488308 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606752 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4899.57
Current children cumulated vsize (KiB) 104648

[startup+4962.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4948.32
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 494306 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4959.55
Current children cumulated vsize (KiB) 104648

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

[startup+4966.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4952.32
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 494706 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606844 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4963.55
Current children cumulated vsize (KiB) 104648

[startup+4979.1 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4965.11
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 495985 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4976.34
Current children cumulated vsize (KiB) 104648

[startup+4991.9 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4977.9
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 497264 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606805 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4989.13
Current children cumulated vsize (KiB) 104648

[startup+4995.11 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4981.1
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 497584 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4992.33
Current children cumulated vsize (KiB) 104648

[startup+4998.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4984.3
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 497904 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134525463 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4995.53
Current children cumulated vsize (KiB) 104648

[startup+4999.9 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4985.9
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 498064 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4997.13
Current children cumulated vsize (KiB) 104648

[startup+5000.7 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4986.7
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 498144 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4997.93
Current children cumulated vsize (KiB) 104648

[startup+5001.1 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4987.1
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 498184 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606743 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4998.33
Current children cumulated vsize (KiB) 104648

[startup+5001.2 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 27732
/proc/meminfo: memFree=1693440/2055920 swapFree=4180356/4192956
[pid=27714] ppid=27712 vsize=1692 CPUtime=11.23
/proc/27714/stat : 27714 (SATzilla2007_C) S 27712 27714 24474 0 -1 4194304 545 469 0 0 302 50 700 71 25 0 1 0 220405063 1732608 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27714/statm: 423 250 165 260 0 147 0
[pid=27718] ppid=27714 vsize=102956 CPUtime=4987.2
/proc/27718/stat : 27718 (zchaff_rand) R 27714 27714 24474 0 -1 4194304 44993 0 0 0 498194 526 0 0 25 0 1 0 220406189 105426944 24537 1992294400 134512640 135365884 4294956304 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27718/statm: 25739 24537 112 208 0 25511 0
Current children cumulated CPU time (s) 4998.43
Current children cumulated vsize (KiB) 104648

Child status: 17
Real time (s): 5001.25
CPU time (s): 4998.5
CPU user time (s): 4992
CPU system time (s): 6.49601
CPU usage (%): 99.945
Max. virtual memory (cumulated for all children) (KiB): 144012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4992
system time used= 6.49601
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46020
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 15064

runsolver used 4.47332 second user time and 13.7189 second system time

The end

Launcher Data

Begin job on node1 at 2009-05-10 04:48:24
IDJOB=1785651
IDBENCH=71122
IDSOLVER=640
FILE ID=node1/1785651-1241923704
PBS_JOBID= 9264879
Free space on /tmp= 66272 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-240-100.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785651-1241923704/watcher-1785651-1241923704 -o /tmp/evaluation-result-1785651-1241923704/solver-1785651-1241923704 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785651-1241923704.cnf            

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

MD5SUM BENCH= 227ae3ed738eb1cf18ca67ef64582b2c
RANDOM SEED=1046616873

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1794080 kB
Buffers:         45752 kB
Cached:         149716 kB
SwapCached:       6356 kB
Active:          59272 kB
Inactive:       144048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794080 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:            8368 kB
Writeback:           0 kB
Mapped:          13576 kB
Slab:            44552 kB
Committed_AS:   768256 kB
PageTables:       1436 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= 66264 MiB
End job on node1 at 2009-05-10 06:11:45