Trace number 1786221

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) 4998.43 5000.73

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-250-100.cnf
MD5SUM327600404ca46d59d12ad4e7ba1e4999
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 variables250
Number of clauses600
Sum of the clauses size1500
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5100
Number of clauses of size over 50

Solver Data

11.07/11.17	c run March_dl for 5 seconds ... 
11.07/11.17	c Bin: Executing march_dl
11.07/11.17	c child exit by a signal
11.07/11.17	c march_dl returned code 137.
11.07/11.17	c run saps (UBCSAT implementation) for 2 seconds ... 
11.07/11.17	c Bin: Executing ubcsat2006
11.07/11.17	c child exited successfully
11.07/11.17	c ubcsat2006 returned code 0.
11.07/11.17	c satzilla computing base features
11.07/11.17	c satzilla doing unit-prop probe
11.07/11.17	c satzilla doing local search probe
11.07/11.17	c satzilla doing lobjois search-space size estimate
11.07/11.17	c satzilla's ranking:
11.07/11.17	c 1) zchaff_rand+P: -3.216564
11.07/11.17	c 2) vallst+P: -1.272366
11.07/11.17	c 3) march_dl+P: 0.741449
11.07/11.17	c 4) minisat20+P: 0.775734
11.07/11.17	c 5) march_dl: 1.010800
11.07/11.17	c 6) minisat20: 1.159896
11.07/11.17	c 7) kcnfs+P: 999.000000
11.07/11.17	c 8) kcnfs: 999.000000
11.07/11.17	c 9) vallst: 999.000000
11.07/11.17	c 10) zchaff_rand: 999.000000
11.07/11.17	c satzilla running zchaff_rand with preprocessing ... 
4998.37/5000.72	c Preprocessing...
4998.37/5000.72	c Inital problem has 250 variables, 100 nary clauses (500 binary clauses).
4998.37/5000.72	c Num non-binary clauses 100, Average non-binary clause length 5.000
4998.37/5000.72	c Theory has no gaps
4998.37/5000.72	c Preprocessor runtime was 0.000 seconds.
4998.37/5000.72	c 
4998.37/5000.72	c Satisfiability of theory still undetermined.
4998.37/5000.72	c See file /tmp/eGEKHs for simplified theory.
4998.37/5000.72	c Bin: Executing zchaff_rand
4998.37/5000.72	c child exit by a signal
4998.37/5000.72	c zchaff_rand returned code 137.
4998.37/5000.72	c zchaff_rand returned code 137.
4998.37/5000.72	c satzilla running vallst with preprocessing ... 
4998.37/5000.72	c Bin: Executing vallst
4998.37/5000.72	c vallst returned code 1.
4998.37/5000.72	c vallst returned code 1.
4998.37/5000.72	c satzilla running march_dl with preprocessing ... 
4998.37/5000.72	c Bin: Executing march_dl
4998.37/5000.72	c march_dl returned code 1.
4998.37/5000.72	c march_dl returned code 1.
4998.37/5000.72	c satzilla running minisat20 with preprocessing ... 
4998.37/5000.72	c Bin: Executing minisat20
4998.37/5000.72	c minisat20 returned code 1.
4998.37/5000.72	c minisat20 returned code 1.
4998.37/5000.72	c satzilla running march_dl ... 
4998.37/5000.72	c Bin: Executing march_dl
4998.37/5000.72	c march_dl returned code 1.
4998.37/5000.72	c march_dl returned code 1.
4998.37/5000.72	c satzilla running minisat20 ... 
4998.37/5000.72	c Bin: Executing minisat20
4998.37/5000.72	c minisat20 returned code 1.
4998.37/5000.72	c minisat20 returned code 1.
4998.37/5000.72	c satzilla running kcnfs with preprocessing ... 
4998.37/5000.72	c Bin: Executing kcnfs
4998.37/5000.72	c kcnfs returned code 1.
4998.37/5000.72	c kcnfs returned code 1.
4998.37/5000.72	c satzilla running kcnfs ... 
4998.37/5000.72	c Bin: Executing kcnfs
4998.37/5000.72	c kcnfs returned code 1.
4998.37/5000.72	c kcnfs returned code 1.
4998.37/5000.72	c satzilla running vallst ... 
4998.37/5000.72	c Bin: Executing vallst
4998.37/5000.72	c vallst returned code 1.
4998.37/5000.72	c vallst returned code 1.
4998.37/5000.72	c satzilla running zchaff_rand ... 
4998.37/5000.72	c Bin: Executing zchaff_rand
4998.37/5000.72	c zchaff_rand returned code 1.
4998.37/5000.72	c zchaff_rand returned code 1.
4998.37/5000.72	c ERROR: All Failed! 
4998.37/5000.72	c SATZILLA_TIME=4999.170000

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-1786221-1241951115/watcher-1786221-1241951115 -o /tmp/evaluation-result-1786221-1241951115/solver-1786221-1241951115 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1786221-1241951115.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 27380
/proc/meminfo: memFree=1605952/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1440 CPUtime=0
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223144215 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 360 110 95 260 0 84 0
[pid=27381] ppid=27380 vsize=904 CPUtime=0
/proc/27381/stat : 27381 (march_dl) R 27380 27380 27307 0 -1 4194304 161 0 0 0 0 0 0 0 19 0 1 0 223144215 925696 153 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27381/statm: 226 158 71 118 0 105 0

[startup+0.055433 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 27380
/proc/meminfo: memFree=1605952/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1440 CPUtime=0
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223144215 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 360 110 95 260 0 84 0
[pid=27381] ppid=27380 vsize=1036 CPUtime=0.05
/proc/27381/stat : 27381 (march_dl) R 27380 27380 27307 0 -1 4194304 208 0 0 0 5 0 0 0 19 0 1 0 223144215 1060864 200 1992294400 134512640 134996440 4294956256 18446744073709551615 134536977 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27381/statm: 259 200 74 118 0 138 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2476

[startup+0.101437 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 27380
/proc/meminfo: memFree=1605952/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1440 CPUtime=0
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223144215 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 360 110 95 260 0 84 0
[pid=27381] ppid=27380 vsize=1036 CPUtime=0.09
/proc/27381/stat : 27381 (march_dl) R 27380 27380 27307 0 -1 4194304 210 0 0 0 9 0 0 0 20 0 1 0 223144215 1060864 202 1992294400 134512640 134996440 4294956256 18446744073709551615 134551494 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27381/statm: 259 202 74 118 0 138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2476

[startup+0.30146 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 27380
/proc/meminfo: memFree=1605952/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1440 CPUtime=0
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223144215 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 360 110 95 260 0 84 0
[pid=27381] ppid=27380 vsize=1036 CPUtime=0.29
/proc/27381/stat : 27381 (march_dl) R 27380 27380 27307 0 -1 4194304 214 0 0 0 29 0 0 0 22 0 1 0 223144215 1060864 206 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27381/statm: 259 206 74 118 0 138 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2476

[startup+0.701506 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 27380
/proc/meminfo: memFree=1605952/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1440 CPUtime=0
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223144215 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 360 110 95 260 0 84 0
[pid=27381] ppid=27380 vsize=1036 CPUtime=0.69
/proc/27381/stat : 27381 (march_dl) R 27380 27380 27307 0 -1 4194304 216 0 0 0 69 0 0 0 25 0 1 0 223144215 1060864 208 1992294400 134512640 134996440 4294956256 18446744073709551615 134568223 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27381/statm: 259 208 74 118 0 138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2476

[startup+1.5016 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 27382
/proc/meminfo: memFree=1605296/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1440 CPUtime=0
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223144215 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 360 110 95 260 0 84 0
[pid=27381] ppid=27380 vsize=1036 CPUtime=1.49
/proc/27381/stat : 27381 (march_dl) R 27380 27380 27307 0 -1 4194304 219 0 0 0 149 0 0 0 25 0 1 0 223144215 1060864 211 1992294400 134512640 134996440 4294956256 18446744073709551615 134551461 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27381/statm: 259 211 74 118 0 138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2476

[startup+3.10178 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 27382
/proc/meminfo: memFree=1605168/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1440 CPUtime=0
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223144215 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 360 110 95 260 0 84 0
[pid=27381] ppid=27380 vsize=1036 CPUtime=3.09
/proc/27381/stat : 27381 (march_dl) R 27380 27380 27307 0 -1 4194304 222 0 0 0 309 0 0 0 25 0 1 0 223144215 1060864 214 1992294400 134512640 134996440 4294956256 18446744073709551615 134551546 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27381/statm: 259 214 74 118 0 138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2476

[startup+6.30115 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 27383
/proc/meminfo: memFree=1605168/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1440 CPUtime=4.99
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 135 222 0 0 0 0 499 0 19 0 1 0 223144215 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 360 111 96 260 0 84 0
[pid=27383] ppid=27380 vsize=6188 CPUtime=1.28
/proc/27383/stat : 27383 (ubcsat2006) R 27380 27380 27307 0 -1 4194304 244 0 0 0 97 31 0 0 25 0 1 0 223144715 6336512 227 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27383/statm: 1547 227 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 27384
/proc/meminfo: memFree=1602992/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=5600 CPUtime=1.51
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 1021 0 0 0 150 1 0 0 25 0 1 0 223145333 5734400 892 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 1400 892 112 208 0 1172 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7336

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.99 2/67 27384
/proc/meminfo: memFree=1597232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=11500 CPUtime=14.3
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 2789 0 0 0 1423 7 0 0 25 0 1 0 223145333 11776000 2178 1992294400 134512640 135365884 4294956288 18446744073709551615 134543560 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 2875 2178 112 208 0 2647 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 13236

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 27384
/proc/meminfo: memFree=1593456/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=19612 CPUtime=39.88
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 4383 0 0 0 3970 18 0 0 25 0 1 0 223145333 20082688 3131 1992294400 134512640 135365884 4294956288 18446744073709551615 134543560 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 4903 3131 112 208 0 4675 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 21348

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 27384
/proc/meminfo: memFree=1589232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=25324 CPUtime=91.06
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 6668 0 0 0 9071 35 0 0 25 0 1 0 223145333 25931776 4135 1992294400 134512640 135365884 4294956288 18446744073709551615 134543645 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 6331 4135 112 208 0 6103 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 27060

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27384
/proc/meminfo: memFree=1585456/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=25756 CPUtime=151.03
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 7604 0 0 0 15049 54 0 0 25 0 1 0 223145333 26374144 5071 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 6439 5071 112 208 0 6211 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 27492

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27384
/proc/meminfo: memFree=1582064/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=36316 CPUtime=211
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 10999 0 0 0 21028 72 0 0 25 0 1 0 223145333 37187584 5905 1992294400 134512640 135365884 4294956288 18446744073709551615 135090405 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 9079 5905 112 208 0 8851 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 38052

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27384
/proc/meminfo: memFree=1578736/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=36796 CPUtime=270.96
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 11821 0 0 0 27008 88 0 0 25 0 1 0 223145333 37679104 6727 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 9199 6727 112 208 0 8971 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 38532

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27384
/proc/meminfo: memFree=1575344/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=37276 CPUtime=330.94
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 12660 0 0 0 32989 105 0 0 25 0 1 0 223145333 38170624 7566 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 9319 7566 112 208 0 9091 0

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


[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4648.98
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 464334 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606295 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4660.13
Current children cumulated vsize (KiB) 186216

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4708.95
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 470331 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606474 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4720.1
Current children cumulated vsize (KiB) 186216

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4768.92
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 476328 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4780.07
Current children cumulated vsize (KiB) 186216

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4828.89
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 482325 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4840.04
Current children cumulated vsize (KiB) 186216

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4888.87
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 488323 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134525477 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4900.02
Current children cumulated vsize (KiB) 186216

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4948.84
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 494320 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606759 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4959.99
Current children cumulated vsize (KiB) 186216

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4952.84
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 494720 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606354 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4963.99
Current children cumulated vsize (KiB) 186216

[startup+4979.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4965.63
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 495999 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606477 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4976.78
Current children cumulated vsize (KiB) 186216

[startup+4991.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4978.43
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 497279 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606354 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4989.58
Current children cumulated vsize (KiB) 186216

[startup+4995.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4981.63
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 497599 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606339 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4992.78
Current children cumulated vsize (KiB) 186216

[startup+4998.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4984.82
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 497918 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4995.97
Current children cumulated vsize (KiB) 186216

[startup+4999.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4986.42
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 498078 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606865 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4997.57
Current children cumulated vsize (KiB) 186216

[startup+5000.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4986.82
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 498118 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4997.97
Current children cumulated vsize (KiB) 186216

[startup+5000.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 27394
/proc/meminfo: memFree=1501232/2055920 swapFree=4155400/4192956
[pid=27380] ppid=27378 vsize=1736 CPUtime=11.15
/proc/27380/stat : 27380 (SATzilla2007_C) S 27378 27380 27307 0 -1 4194304 547 472 0 0 302 46 700 67 25 0 1 0 223144215 1777664 252 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27380/statm: 434 252 165 260 0 158 0
[pid=27384] ppid=27380 vsize=184480 CPUtime=4987.22
/proc/27384/stat : 27384 (zchaff_rand) R 27380 27380 27307 0 -1 4194304 66718 0 0 0 498158 564 0 0 25 0 1 0 223145333 188907520 25781 1992294400 134512640 135365884 4294956288 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27384/statm: 46120 25781 112 208 0 45892 0
Current children cumulated CPU time (s) 4998.37
Current children cumulated vsize (KiB) 186216

Child status: 17
Real time (s): 5000.73
CPU time (s): 4998.43
CPU user time (s): 4991.62
CPU system time (s): 6.80796
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 268140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.62
system time used= 6.80797
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67750
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= 14639

runsolver used 3.73643 second user time and 14.4578 second system time

The end

Launcher Data

Begin job on node74 at 2009-05-10 12:25:15
IDJOB=1786221
IDBENCH=71788
IDSOLVER=640
FILE ID=node74/1786221-1241951115
PBS_JOBID= 9265060
Free space on /tmp= 103084 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-250-100.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786221-1241951115/watcher-1786221-1241951115 -o /tmp/evaluation-result-1786221-1241951115/solver-1786221-1241951115 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1786221-1241951115.cnf            

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

MD5SUM BENCH= 327600404ca46d59d12ad4e7ba1e4999
RANDOM SEED=1847149818

node74.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		: 3000.233
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		: 3000.233
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:       1606496 kB
Buffers:         61000 kB
Cached:         287184 kB
SwapCached:      31052 kB
Active:         107936 kB
Inactive:       273732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606496 kB
SwapTotal:     4192956 kB
SwapFree:      4155400 kB
Dirty:            8360 kB
Writeback:           0 kB
Mapped:          14300 kB
Slab:            53664 kB
Committed_AS:   771100 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103076 MiB
End job on node74 at 2009-05-10 13:48:36