Trace number 1594709

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) 1199.51 1199.94

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

Solver Data

23.47/23.50	c run March_dl for 5 seconds ... 
23.47/23.50	c Bin: Executing march_dl
23.47/23.50	c child exit by a signal
23.47/23.50	c march_dl returned code 137.
23.47/23.50	c run saps (UBCSAT implementation) for 2 seconds ... 
23.47/23.50	c Bin: Executing ubcsat2006
23.47/23.50	c child exited successfully
23.47/23.50	c ubcsat2006 returned code 0.
23.47/23.50	c satzilla computing base features
23.47/23.50	c satzilla doing unit-prop probe
23.47/23.50	c satzilla doing local search probe
23.47/23.50	c satzilla doing lobjois search-space size estimate
23.47/23.50	c satzilla's ranking:
23.47/23.50	c 1) zchaff_rand+P: -1.864283
23.47/23.50	c 2) vallst+P: 1.165209
23.47/23.50	c 3) march_dl: 2.054288
23.47/23.50	c 4) minisat20+P: 2.406193
23.47/23.50	c 5) march_dl+P: 3.214584
23.47/23.50	c 6) minisat20: 4.605268
23.47/23.50	c 7) kcnfs+P: 999.000000
23.47/23.50	c 8) kcnfs: 999.000000
23.47/23.50	c 9) vallst: 999.000000
23.47/23.50	c 10) zchaff_rand: 999.000000
23.47/23.50	c satzilla running zchaff_rand with preprocessing ... 
1199.44/1199.91	c Preprocessing...
1199.44/1199.91	c Inital problem has 1698 variables, 898115 nary clauses (5538 binary clauses).
1199.44/1199.91	c Num non-binary clauses 897716, Average non-binary clause length 5.815
1199.44/1199.91	c Theory has no gaps
1199.44/1199.91	c Preprocessor runtime was 9.980 seconds.
1199.44/1199.91	c 
1199.44/1199.91	c Satisfiability of theory still undetermined.
1199.44/1199.91	c See file /tmp/Alxtg5 for simplified theory.
1199.44/1199.91	c Bin: Executing zchaff_rand
1199.44/1199.91	c child exit by a signal
1199.44/1199.91	c zchaff_rand returned code 137.
1199.44/1199.91	c zchaff_rand returned code 137.
1199.44/1199.91	c satzilla running vallst with preprocessing ... 
1199.44/1199.91	c Bin: Executing vallst
1199.44/1199.91	c vallst returned code 1.
1199.44/1199.91	c vallst returned code 1.
1199.44/1199.91	c satzilla running march_dl ... 
1199.44/1199.91	c Bin: Executing march_dl
1199.44/1199.91	c march_dl returned code 1.
1199.44/1199.91	c march_dl returned code 1.
1199.44/1199.91	c satzilla running minisat20 with preprocessing ... 
1199.44/1199.91	c Bin: Executing minisat20
1199.44/1199.91	c minisat20 returned code 1.
1199.44/1199.91	c minisat20 returned code 1.
1199.44/1199.91	c satzilla running march_dl with preprocessing ... 
1199.44/1199.91	c Bin: Executing march_dl
1199.44/1199.91	c march_dl returned code 1.
1199.44/1199.91	c march_dl returned code 1.
1199.44/1199.91	c satzilla running minisat20 ... 
1199.44/1199.91	c Bin: Executing minisat20
1199.44/1199.91	c minisat20 returned code 1.
1199.44/1199.91	c minisat20 returned code 1.
1199.44/1199.91	c satzilla running kcnfs with preprocessing ... 
1199.44/1199.91	c Bin: Executing kcnfs
1199.44/1199.91	c kcnfs returned code 1.
1199.44/1199.91	c kcnfs returned code 1.
1199.44/1199.91	c satzilla running kcnfs ... 
1199.44/1199.91	c Bin: Executing kcnfs
1199.44/1199.91	c kcnfs returned code 1.
1199.44/1199.91	c kcnfs returned code 1.
1199.44/1199.91	c satzilla running vallst ... 
1199.44/1199.91	c Bin: Executing vallst
1199.44/1199.91	c vallst returned code 1.
1199.44/1199.91	c vallst returned code 1.
1199.44/1199.91	c satzilla running zchaff_rand ... 
1199.44/1199.91	c Bin: Executing zchaff_rand
1199.44/1199.91	c zchaff_rand returned code 1.
1199.44/1199.91	c zchaff_rand returned code 1.
1199.44/1199.91	c ERROR: All Failed! 
1199.44/1199.91	c SATZILLA_TIME=1199.640000

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-1594709-1239279457/watcher-1594709-1239279457 -o /tmp/evaluation-result-1594709-1239279457/solver-1594709-1239279457 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1594709-1239279457.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): 1800 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: 0.00 0.00 0.00 2/64 13292
/proc/meminfo: memFree=1328104/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=1440 CPUtime=0
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611911 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 360 110 95 260 0 84 0
[pid=13293] ppid=13292 vsize=4168 CPUtime=0
/proc/13293/stat : 13293 (march_dl) R 13292 13292 13255 0 -1 4194304 820 0 0 0 0 0 0 0 20 0 1 0 1200611911 4268032 815 1992294400 134512640 134996440 4294956272 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13293/statm: 1042 820 49 118 0 921 0

[startup+0.08965 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 13292
/proc/meminfo: memFree=1328104/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=1440 CPUtime=0
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611911 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 360 110 95 260 0 84 0
[pid=13293] ppid=13292 vsize=8888 CPUtime=0.08
/proc/13293/stat : 13293 (march_dl) R 13292 13292 13255 0 -1 4194304 1312 0 0 0 7 1 0 0 20 0 1 0 1200611911 9101312 1307 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13293/statm: 2222 1307 50 118 0 2101 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10328

[startup+0.101651 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 13292
/proc/meminfo: memFree=1328104/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=1440 CPUtime=0
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611911 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 360 110 95 260 0 84 0
[pid=13293] ppid=13292 vsize=9020 CPUtime=0.09
/proc/13293/stat : 13293 (march_dl) R 13292 13292 13255 0 -1 4194304 1360 0 0 0 8 1 0 0 20 0 1 0 1200611911 9236480 1355 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13293/statm: 2255 1355 50 118 0 2134 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10460

[startup+0.301686 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 13292
/proc/meminfo: memFree=1328104/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=1440 CPUtime=0
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611911 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 360 110 95 260 0 84 0
[pid=13293] ppid=13292 vsize=11660 CPUtime=0.29
/proc/13293/stat : 13293 (march_dl) R 13292 13292 13255 0 -1 4194304 2112 0 0 0 28 1 0 0 21 0 1 0 1200611911 11939840 2107 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13293/statm: 2915 2107 50 118 0 2794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13100

[startup+0.701759 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 13292
/proc/meminfo: memFree=1328104/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=1440 CPUtime=0
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611911 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 360 110 95 260 0 84 0
[pid=13293] ppid=13292 vsize=16808 CPUtime=0.69
/proc/13293/stat : 13293 (march_dl) R 13292 13292 13255 0 -1 4194304 3561 0 0 0 67 2 0 0 24 0 1 0 1200611911 17211392 3556 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13293/statm: 4202 3556 50 118 0 4081 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18248

[startup+1.5029 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 13294
/proc/meminfo: memFree=1309528/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=1440 CPUtime=0
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611911 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 360 110 95 260 0 84 0
[pid=13293] ppid=13292 vsize=27104 CPUtime=1.49
/proc/13293/stat : 13293 (march_dl) R 13292 13292 13255 0 -1 4194304 6452 0 0 0 145 4 0 0 25 0 1 0 1200611911 27754496 6447 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13293/statm: 6776 6447 50 118 0 6655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28544

[startup+3.10119 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 13294
/proc/meminfo: memFree=1293528/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=1440 CPUtime=0
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611911 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 360 110 95 260 0 84 0
[pid=13293] ppid=13292 vsize=45852 CPUtime=3.08
/proc/13293/stat : 13293 (march_dl) R 13292 13292 13255 0 -1 4194304 14711 0 0 0 301 7 0 0 25 0 1 0 1200611911 46952448 7883 1992294400 134512640 134996440 4294956272 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13293/statm: 11463 7883 67 118 0 11342 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 47292

[startup+6.30177 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 13295
/proc/meminfo: memFree=1321816/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=1440 CPUtime=5
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 134 16591 0 0 0 0 468 32 16 0 1 0 1200611911 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 360 111 96 260 0 84 0
[pid=13295] ppid=13292 vsize=30792 CPUtime=1.28
/proc/13295/stat : 13295 (ubcsat2006) R 13292 13292 13255 0 -1 4194304 4792 0 0 0 125 3 0 0 25 0 1 0 1200612412 31531008 4776 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13295/statm: 7698 4776 141 64 0 7279 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32232

[startup+12.7019 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 13295
/proc/meminfo: memFree=1228648/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=79264 CPUtime=12.67
/proc/13292/stat : 13292 (SATzilla2007_C) R 13290 13292 13255 0 -1 4194304 25476 33280 0 0 342 13 869 43 25 0 1 0 1200611911 81166336 18848 1992294400 134512640 135579813 4294956240 18446744073709551615 134526987 0 0 4096 0 0 0 0 17 1 0 0
/proc/13292/statm: 19816 18848 124 260 0 19540 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 79264

[startup+25.5012 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 13295
/proc/meminfo: memFree=1214312/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=125056 CPUtime=25.47
/proc/13292/stat : 13292 (SATzilla2007_C) R 13290 13292 13255 0 -1 4194304 68914 33280 0 0 1595 40 869 43 25 0 1 0 1200611911 128057344 30299 1992294400 134512640 135579813 4294956240 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/13292/statm: 31264 30299 156 260 0 30988 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 125056

[startup+51.1019 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 13296
/proc/meminfo: memFree=1142688/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=14236 CPUtime=15.41
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 2942 0 0 0 1520 21 0 0 25 0 1 0 1200615477 14577664 2331 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 3559 2331 112 208 0 3331 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 244640

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 13296
/proc/meminfo: memFree=1133024/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=24416 CPUtime=66.59
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 5898 0 0 0 6614 45 0 0 25 0 1 0 1200615477 25001984 4646 1992294400 134512640 135365884 4294956304 18446744073709551615 134543954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 6104 4646 112 208 0 5876 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 254820

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 13296
/proc/meminfo: memFree=1125664/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=35636 CPUtime=126.56
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 7746 0 0 0 12596 60 0 0 25 0 1 0 1200615477 36491264 6494 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 8909 6494 112 208 0 8681 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 266040

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 13296
/proc/meminfo: memFree=1119968/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=43224 CPUtime=186.54
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 10430 0 0 0 18579 75 0 0 25 0 1 0 1200615477 44261376 7897 1992294400 134512640 135365884 4294956304 18446744073709551615 134538574 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 10806 7897 112 208 0 10578 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 273628

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 13296
/proc/meminfo: memFree=1114528/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=62092 CPUtime=246.52
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 11784 0 0 0 24566 86 0 0 25 0 1 0 1200615477 63582208 9251 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 15523 9251 112 208 0 15295 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 292496

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 13296
/proc/meminfo: memFree=1109984/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=63664 CPUtime=306.5
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 12901 0 0 0 30554 96 0 0 25 0 1 0 1200615477 65191936 10368 1992294400 134512640 135365884 4294956304 18446744073709551615 134543954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 15916 10368 112 208 0 15688 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 294068

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/66 13296
/proc/meminfo: memFree=1106016/2055920 swapFree=4170008/4192956

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


[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/66 13296
/proc/meminfo: memFree=1088544/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=73340 CPUtime=726.36
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 18278 0 0 0 72491 145 0 0 25 0 1 0 1200615477 75100160 15679 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 18335 15679 112 208 0 18107 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 303744

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 13296
/proc/meminfo: memFree=1085664/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=74320 CPUtime=786.34
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 18995 0 0 0 78482 152 0 0 25 0 1 0 1200615477 76103680 16396 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 18580 16396 112 208 0 18352 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 304724

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/66 13296
/proc/meminfo: memFree=1083360/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=75616 CPUtime=846.32
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 19664 0 0 0 84476 156 0 0 25 0 1 0 1200615477 77430784 16966 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 18904 16966 112 208 0 18676 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 306020

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 13296
/proc/meminfo: memFree=1080736/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=109168 CPUtime=906.3
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 20335 0 0 0 90469 161 0 0 25 0 1 0 1200615477 111788032 17604 1992294400 134512640 135365884 4294956304 18446744073709551615 134543612 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 27292 17604 112 208 0 27064 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 339572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 13296
/proc/meminfo: memFree=1078944/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=119996 CPUtime=966.29
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 23336 0 0 0 96463 166 0 0 25 0 1 0 1200615477 122875904 18044 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 29999 18044 112 208 0 29771 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 350400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/66 13296
/proc/meminfo: memFree=1077088/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=120708 CPUtime=1026.26
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 23876 0 0 0 102457 169 0 0 25 0 1 0 1200615477 123604992 18518 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 30177 18518 112 208 0 29949 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 351112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 13296
/proc/meminfo: memFree=1076064/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=121032 CPUtime=1086.24
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 24117 0 0 0 108451 173 0 0 25 0 1 0 1200615477 123936768 18759 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 30258 18759 112 208 0 30030 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 351436

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 13296
/proc/meminfo: memFree=1074080/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=122148 CPUtime=1146.23
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 24619 0 0 0 114446 177 0 0 25 0 1 0 1200615477 125079552 19261 1992294400 134512640 135365884 4294956304 18446744073709551615 134544130 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 30537 19261 112 208 0 30309 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 352552

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 13296
/proc/meminfo: memFree=1073696/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=122408 CPUtime=1154.22
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 24712 0 0 0 115244 178 0 0 25 0 1 0 1200615477 125345792 19354 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 30602 19354 112 208 0 30374 0
Current children cumulated CPU time (s) 1189.84
Current children cumulated vsize (KiB) 352812

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 13296
/proc/meminfo: memFree=1073440/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=122408 CPUtime=1160.62
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 24760 0 0 0 115884 178 0 0 25 0 1 0 1200615477 125345792 19402 1992294400 134512640 135365884 4294956304 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 30602 19402 112 208 0 30374 0
Current children cumulated CPU time (s) 1196.24
Current children cumulated vsize (KiB) 352812

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 13296
/proc/meminfo: memFree=1073440/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=122408 CPUtime=1162.21
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 24774 0 0 0 116043 178 0 0 25 0 1 0 1200615477 125345792 19416 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 30602 19416 112 208 0 30374 0
Current children cumulated CPU time (s) 1197.83
Current children cumulated vsize (KiB) 352812

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 13296
/proc/meminfo: memFree=1073376/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=122408 CPUtime=1163.01
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 24782 0 0 0 116123 178 0 0 25 0 1 0 1200615477 125345792 19424 1992294400 134512640 135365884 4294956304 18446744073709551615 134544070 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 30602 19424 112 208 0 30374 0
Current children cumulated CPU time (s) 1198.63
Current children cumulated vsize (KiB) 352812

[startup+1199.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 13296
/proc/meminfo: memFree=1073376/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=122408 CPUtime=1163.41
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4194304 24784 0 0 0 116163 178 0 0 25 0 1 0 1200615477 125345792 19426 1992294400 134512640 135365884 4294956304 18446744073709551615 134543628 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 30602 19426 112 208 0 30374 0
Current children cumulated CPU time (s) 1199.03
Current children cumulated vsize (KiB) 352812

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 13296
/proc/meminfo: memFree=1073376/2055920 swapFree=4170008/4192956
[pid=13292] ppid=13290 vsize=230404 CPUtime=35.62
/proc/13292/stat : 13292 (SATzilla2007_C) S 13290 13292 13255 0 -1 4194304 82756 33280 0 0 2604 46 869 43 25 0 1 0 1200611911 235933696 44043 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13292/statm: 57601 44043 164 260 0 57325 0
[pid=13296] ppid=13292 vsize=0 CPUtime=1163.82
/proc/13296/stat : 13296 (zchaff_rand) R 13292 13292 13255 0 -1 4195332 24786 0 0 0 116203 179 0 0 25 0 1 0 1200615477 0 0 1992294400 0 0 0 0 0 256 0 8392704 0 0 0 0 17 1 0 0
/proc/13296/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.44
Current children cumulated vsize (KiB) 230404

Child status: 17
Real time (s): 1199.94
CPU time (s): 1199.51
CPU user time (s): 1196.77
CPU system time (s): 2.73558
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 352812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.77
system time used= 2.73558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140835
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= 19
involuntary context switches= 1551

runsolver used 1.40679 second user time and 2.95355 second system time

The end

Launcher Data

Begin job on node17 at 2009-04-09 14:17:39
IDJOB=1594709
IDBENCH=71138
IDSOLVER=558
FILE ID=node17/1594709-1239279457
PBS_JOBID= 9115465
Free space on /tmp= 65324 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594709-1239279457/watcher-1594709-1239279457 -o /tmp/evaluation-result-1594709-1239279457/solver-1594709-1239279457 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1594709-1239279457.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=1005853774

node17.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		: 3000.265
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		: 3000.265
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:       1328648 kB
Buffers:         44528 kB
Cached:         614392 kB
SwapCached:      17204 kB
Active:         105032 kB
Inactive:       572340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328648 kB
SwapTotal:     4192956 kB
SwapFree:      4170008 kB
Dirty:           35560 kB
Writeback:           0 kB
Mapped:          19564 kB
Slab:            35932 kB
Committed_AS:  3576752 kB
PageTables:       1464 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= 65316 MiB
End job on node17 at 2009-04-09 14:37:39