Trace number 336959

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, and are wall clock time (not CPU 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
SATzilla CRAFTED? (exit code) 1199.76 1200.32

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.88/10.94	c run March_dl for 5 seconds ... 
10.88/10.94	c Bin: Executing march_dl
10.88/10.94	c child exit by a signal
10.88/10.94	c march_dl returned code 137.
10.88/10.94	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.94	c Bin: Executing ubcsat2006
10.88/10.94	c child exited successfully
10.88/10.94	c ubcsat2006 returned code 0.
10.88/10.94	c satzilla computing base features
10.88/10.94	c satzilla doing unit-prop probe
10.88/10.94	c satzilla doing local search probe
10.88/10.94	c satzilla doing lobjois search-space size estimate
10.88/10.94	c satzilla's ranking:
10.88/10.94	c 1) vallst+P: -2.661548
10.88/10.94	c 2) zchaff_rand+P: 0.939608
10.88/10.94	c 3) minisat20+P: 1.352843
10.88/10.94	c 4) minisat20: 2.565295
10.88/10.94	c 5) march_dl+P: 3.184335
10.88/10.94	c 6) march_dl: 3.479365
10.88/10.94	c 7) kcnfs+P: 999.000000
10.88/10.94	c 8) kcnfs: 999.000000
10.88/10.94	c 9) vallst: 999.000000
10.88/10.94	c 10) zchaff_rand: 999.000000
10.88/10.94	c satzilla running vallst with preprocessing ... 
1199.72/1200.31	c Preprocessing...
1199.72/1200.31	c Inital problem has 400 variables, 1400 nary clauses (0 binary clauses).
1199.72/1200.31	c Num non-binary clauses 1400, Average non-binary clause length 3.000
1199.72/1200.31	c Theory has no gaps
1199.72/1200.31	c Preprocessor runtime was 0.000 seconds.
1199.72/1200.31	c 
1199.72/1200.31	c Satisfiability of theory still undetermined.
1199.72/1200.31	c See file /tmp/b9DWxB for simplified theory.
1199.72/1200.31	c Bin: Executing vallst
1199.72/1200.31	c child exit by a signal
1199.72/1200.31	c vallst returned code 137.
1199.72/1200.31	c vallst returned code 137.
1199.72/1200.31	c satzilla running zchaff_rand with preprocessing ... 
1199.72/1200.31	c Bin: Executing zchaff_rand
1199.72/1200.31	c zchaff_rand returned code 1.
1199.72/1200.31	c zchaff_rand returned code 1.
1199.72/1200.31	c satzilla running minisat20 with preprocessing ... 
1199.72/1200.31	c Bin: Executing minisat20
1199.72/1200.31	c minisat20 returned code 1.
1199.72/1200.31	c minisat20 returned code 1.
1199.72/1200.31	c satzilla running minisat20 ... 
1199.72/1200.31	c Bin: Executing minisat20
1199.72/1200.31	c minisat20 returned code 1.
1199.72/1200.31	c minisat20 returned code 1.
1199.72/1200.31	c satzilla running march_dl with preprocessing ... 
1199.72/1200.31	c Bin: Executing march_dl
1199.72/1200.31	c march_dl returned code 1.
1199.72/1200.31	c march_dl returned code 1.
1199.72/1200.31	c satzilla running march_dl ... 
1199.72/1200.31	c Bin: Executing march_dl
1199.72/1200.31	c march_dl returned code 1.
1199.72/1200.31	c march_dl returned code 1.
1199.72/1200.31	c satzilla running kcnfs with preprocessing ... 
1199.72/1200.31	c Bin: Executing kcnfs
1199.72/1200.31	c kcnfs returned code 1.
1199.72/1200.31	c kcnfs returned code 1.
1199.72/1200.31	c satzilla running kcnfs ... 
1199.72/1200.31	c Bin: Executing kcnfs
1199.72/1200.31	c kcnfs returned code 1.
1199.72/1200.31	c kcnfs returned code 1.
1199.72/1200.31	c satzilla running vallst ... 
1199.72/1200.31	c Bin: Executing vallst
1199.72/1200.31	c vallst returned code 1.
1199.72/1200.31	c vallst returned code 1.
1199.72/1200.31	c satzilla running zchaff_rand ... 
1199.72/1200.31	c Bin: Executing zchaff_rand
1199.72/1200.31	c zchaff_rand returned code 1.
1199.72/1200.31	c zchaff_rand returned code 1.
1199.72/1200.31	c ERROR: All Failed! 
1199.72/1200.31	c SATZILLA_TIME=1199.920000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-336959-1173657239 -o ROOT/results/node44/solver-336959-1173657239 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336959-1173657239/SATzilla2007_C /tmp/evaluation/336959-1173657239/instance-336959-1173657239.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 8796
/proc/meminfo: memFree=1891664/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1440 CPUtime=0
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 385680025 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 360 110 95 260 0 84 0
[pid=8797] ppid=8796 vsize=772 CPUtime=0
/proc/8797/stat : 8797 (march_dl) R 8796 8796 8378 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 385680026 790528 101 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134524476 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8797/statm: 193 102 55 118 0 72 0

[startup+0.021096 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8796
/proc/meminfo: memFree=1891664/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1440 CPUtime=0
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 385680025 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 360 110 95 260 0 84 0
[pid=8797] ppid=8796 vsize=980 CPUtime=0.01
/proc/8797/stat : 8797 (march_dl) R 8796 8796 8378 0 -1 4194304 199 0 0 0 1 0 0 0 19 0 1 0 385680026 1003520 191 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8797/statm: 245 191 74 118 0 124 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2420

[startup+0.10111 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8796
/proc/meminfo: memFree=1891664/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1440 CPUtime=0
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 385680025 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 360 110 95 260 0 84 0
[pid=8797] ppid=8796 vsize=1112 CPUtime=0.09
/proc/8797/stat : 8797 (march_dl) R 8796 8796 8378 0 -1 4194304 217 0 0 0 9 0 0 0 19 0 1 0 385680026 1138688 209 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528141 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8797/statm: 278 209 74 118 0 157 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2552

[startup+0.301146 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8796
/proc/meminfo: memFree=1891664/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1440 CPUtime=0
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 385680025 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 360 110 95 260 0 84 0
[pid=8797] ppid=8796 vsize=1112 CPUtime=0.29
/proc/8797/stat : 8797 (march_dl) R 8796 8796 8378 0 -1 4194304 224 0 0 0 29 0 0 0 21 0 1 0 385680026 1138688 216 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8797/statm: 278 216 74 118 0 157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2552

[startup+0.701219 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8796
/proc/meminfo: memFree=1891664/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1440 CPUtime=0
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 385680025 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 360 110 95 260 0 84 0
[pid=8797] ppid=8796 vsize=1112 CPUtime=0.69
/proc/8797/stat : 8797 (march_dl) R 8796 8796 8378 0 -1 4194304 227 0 0 0 69 0 0 0 24 0 1 0 385680026 1138688 219 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8797/statm: 278 219 74 118 0 157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2552

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8798
/proc/meminfo: memFree=1890880/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1440 CPUtime=0
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 385680025 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 360 110 95 260 0 84 0
[pid=8797] ppid=8796 vsize=1112 CPUtime=1.49
/proc/8797/stat : 8797 (march_dl) R 8796 8796 8378 0 -1 4194304 231 0 0 0 149 0 0 0 25 0 1 0 385680026 1138688 223 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8797/statm: 278 223 74 118 0 157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2552

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8798
/proc/meminfo: memFree=1890752/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1440 CPUtime=0
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 385680025 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 360 110 95 260 0 84 0
[pid=8797] ppid=8796 vsize=1112 CPUtime=3.09
/proc/8797/stat : 8797 (march_dl) R 8796 8796 8378 0 -1 4194304 234 0 0 0 309 0 0 0 25 0 1 0 385680026 1138688 226 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528374 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8797/statm: 278 226 74 118 0 157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2552

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8799
/proc/meminfo: memFree=1890888/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1440 CPUtime=4.99
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 135 236 0 0 0 0 499 0 16 0 1 0 385680025 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8796/statm: 360 111 96 260 0 84 0
[pid=8799] ppid=8796 vsize=6188 CPUtime=1.29
/proc/8799/stat : 8799 (ubcsat2006) R 8796 8796 8378 0 -1 4194304 259 0 0 0 103 26 0 0 25 0 1 0 385680526 6336512 242 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8799/statm: 1547 242 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8800
/proc/meminfo: memFree=1889992/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=2728 CPUtime=1.73
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 353 0 1 0 153 20 0 0 25 0 1 0 385681120 2793472 337 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/8800/statm: 682 337 151 55 0 272 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 4668

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8800
/proc/meminfo: memFree=1889480/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=2876 CPUtime=14.52
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 452 0 1 0 1357 95 0 0 25 0 1 0 385681120 2945024 436 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 719 436 151 55 0 309 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 4816

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8800
/proc/meminfo: memFree=1889352/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=2876 CPUtime=40.09
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 452 0 1 0 3810 199 0 0 25 0 1 0 385681120 2945024 436 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 719 436 151 55 0 309 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 4816

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8800
/proc/meminfo: memFree=1889288/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=2984 CPUtime=91.27
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 507 0 1 0 8789 338 0 0 25 0 1 0 385681120 3055616 491 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 746 491 151 55 0 336 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 4924

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8800
/proc/meminfo: memFree=1889032/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=3228 CPUtime=151.25
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 555 0 1 0 14668 457 0 0 25 0 1 0 385681120 3305472 539 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 807 539 151 55 0 397 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 5168

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8800
/proc/meminfo: memFree=1888840/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=3356 CPUtime=211.23
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 591 0 1 0 20555 568 0 0 25 0 1 0 385681120 3436544 575 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 839 575 151 55 0 429 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 5296

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8800
/proc/meminfo: memFree=1888648/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=3588 CPUtime=271.21
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 634 0 1 0 26457 664 0 0 25 0 1 0 385681120 3674112 618 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 897 618 151 55 0 487 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 5528

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8800
/proc/meminfo: memFree=1888456/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=3764 CPUtime=331.19
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 683 0 1 0 32371 748 0 0 25 0 1 0 385681120 3854336 667 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 941 667 151 55 0 531 0

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


[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878792/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=750.95
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 74104 991 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 15040

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878984/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=810.92
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 79994 1098 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 15040

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878920/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=870.9
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 85896 1194 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 15040

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878856/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=930.88
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 91804 1284 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 15040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878856/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=990.86
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 97703 1383 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 15040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878856/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=1050.85
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 103606 1479 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 15040

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878792/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=1110.82
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 109516 1566 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 15040

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878856/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=1170.81
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 115457 1624 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 15040

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878792/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=1178.8
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 116254 1626 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 1189.72
Current children cumulated vsize (KiB) 15040

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878792/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=1185.2
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 116893 1627 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 1196.12
Current children cumulated vsize (KiB) 15040

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878792/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=1186.8
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 117053 1627 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 1197.72
Current children cumulated vsize (KiB) 15040

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878792/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=1187.59
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 117132 1627 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 134586256 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 1198.51
Current children cumulated vsize (KiB) 15040

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878792/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=1188.39
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 117212 1627 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 1199.31
Current children cumulated vsize (KiB) 15040

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8998
/proc/meminfo: memFree=1878792/2055920 swapFree=4183776/4192956
[pid=8796] ppid=8794 vsize=1940 CPUtime=10.92
/proc/8796/stat : 8796 (SATzilla2007_C) S 8794 8796 8378 0 -1 4194304 614 501 0 0 306 37 700 49 25 0 1 0 385680025 1986560 295 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8796/statm: 485 295 165 260 0 209 0
[pid=8800] ppid=8796 vsize=13100 CPUtime=1188.8
/proc/8800/stat : 8800 (vallst) R 8796 8796 8378 0 -1 4194304 3026 0 1 0 117252 1628 0 0 25 0 1 0 385681120 13414400 3010 18446744073709551615 134512640 134738160 4294956752 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/8800/statm: 3275 3010 151 55 0 2865 0
Current children cumulated CPU time (s) 1199.72
Current children cumulated vsize (KiB) 15040

Child status: 17
Real time (s): 1200.32
CPU time (s): 1199.76
CPU user time (s): 1182.61
CPU system time (s): 17.1524
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 15084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1182.61
system time used= 17.1524
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4154
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 3207

runsolver used 0.868867 second user time and 2.55761 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Sun Mar 11 23:53:59 UTC 2007

IDJOB= 336959
IDBENCH= 24687
IDSOLVER= 135
FILE ID= node44/336959-1173657239

PBS_JOBID= 4101405

Free space on /tmp= 66521 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336959-1173657239/SATzilla2007_C /tmp/evaluation/336959-1173657239/instance-336959-1173657239.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-336959-1173657239 -o ROOT/results/node44/solver-336959-1173657239 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336959-1173657239/SATzilla2007_C /tmp/evaluation/336959-1173657239/instance-336959-1173657239.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  67e3f1c82b3561160730d7e2b008579e

RANDOM SEED= 695564943

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.261
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		: 3000.261
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:       1892008 kB
Buffers:         18940 kB
Cached:         107976 kB
SwapCached:       3372 kB
Active:          71980 kB
Inactive:        65080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892008 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:            8372 kB
Writeback:           0 kB
Mapped:          15276 kB
Slab:            12852 kB
Committed_AS:   726424 kB
PageTables:       1396 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= 66521 MiB

End job on node44 on Mon Mar 12 00:13:59 UTC 2007