Trace number 1729420

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) 1199.72 1200.07

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
MD5SUM95e4195bdde82ec65467d8f29f037cf2
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.86/10.91	c run March_dl for 5 seconds ... 
10.86/10.91	c Bin: Executing march_dl
10.86/10.91	c child exit by a signal
10.86/10.91	c march_dl returned code 137.
10.86/10.91	c run saps (UBCSAT implementation) for 2 seconds ... 
10.86/10.91	c Bin: Executing ubcsat2006
10.86/10.91	c child exited successfully
10.86/10.91	c ubcsat2006 returned code 0.
10.86/10.91	c satzilla computing base features
10.86/10.91	c satzilla doing unit-prop probe
10.86/10.91	c satzilla doing local search probe
10.86/10.91	c satzilla doing lobjois search-space size estimate
10.86/10.91	c satzilla's ranking:
10.86/10.91	c 1) vallst+P: 1.009896
10.86/10.91	c 2) zchaff_rand+P: 1.734533
10.86/10.91	c 3) minisat20: 1.968535
10.86/10.91	c 4) minisat20+P: 3.274311
10.86/10.91	c 5) march_dl: 3.496613
10.86/10.91	c 6) march_dl+P: 3.535120
10.86/10.91	c 7) kcnfs+P: 999.000000
10.86/10.91	c 8) kcnfs: 999.000000
10.86/10.91	c 9) vallst: 999.000000
10.86/10.91	c 10) zchaff_rand: 999.000000
10.86/10.91	c satzilla running vallst with preprocessing ... 
1199.62/1200.07	c Preprocessing...
1199.62/1200.07	c Inital problem has 390 variables, 1722 nary clauses (0 binary clauses).
1199.62/1200.07	c Num non-binary clauses 1722, Average non-binary clause length 3.000
1199.62/1200.07	c Theory has no gaps
1199.62/1200.07	c Preprocessor runtime was 0.000 seconds.
1199.62/1200.07	c 
1199.62/1200.07	c Satisfiability of theory still undetermined.
1199.62/1200.07	c See file /tmp/iEgHZX for simplified theory.
1199.62/1200.07	c Bin: Executing vallst
1199.62/1200.07	c child exit by a signal
1199.62/1200.07	c vallst returned code 137.
1199.62/1200.07	c vallst returned code 137.
1199.62/1200.07	c satzilla running zchaff_rand with preprocessing ... 
1199.62/1200.07	c Bin: Executing zchaff_rand
1199.62/1200.07	c zchaff_rand returned code 1.
1199.62/1200.07	c zchaff_rand returned code 1.
1199.62/1200.07	c satzilla running minisat20 ... 
1199.62/1200.07	c Bin: Executing minisat20
1199.62/1200.07	c minisat20 returned code 1.
1199.62/1200.07	c minisat20 returned code 1.
1199.62/1200.07	c satzilla running minisat20 with preprocessing ... 
1199.62/1200.07	c Bin: Executing minisat20
1199.62/1200.07	c minisat20 returned code 1.
1199.62/1200.07	c minisat20 returned code 1.
1199.62/1200.07	c satzilla running march_dl ... 
1199.62/1200.07	c Bin: Executing march_dl
1199.62/1200.07	c march_dl returned code 1.
1199.62/1200.07	c march_dl returned code 1.
1199.62/1200.07	c satzilla running march_dl with preprocessing ... 
1199.62/1200.07	c Bin: Executing march_dl
1199.62/1200.07	c march_dl returned code 1.
1199.62/1200.07	c march_dl returned code 1.
1199.62/1200.07	c satzilla running kcnfs with preprocessing ... 
1199.62/1200.07	c Bin: Executing kcnfs
1199.62/1200.07	c kcnfs returned code 1.
1199.62/1200.07	c kcnfs returned code 1.
1199.62/1200.07	c satzilla running kcnfs ... 
1199.62/1200.07	c Bin: Executing kcnfs
1199.62/1200.07	c kcnfs returned code 1.
1199.62/1200.07	c kcnfs returned code 1.
1199.62/1200.07	c satzilla running vallst ... 
1199.62/1200.07	c Bin: Executing vallst
1199.62/1200.07	c vallst returned code 1.
1199.62/1200.07	c vallst returned code 1.
1199.62/1200.07	c satzilla running zchaff_rand ... 
1199.62/1200.07	c Bin: Executing zchaff_rand
1199.62/1200.07	c zchaff_rand returned code 1.
1199.62/1200.07	c zchaff_rand returned code 1.
1199.62/1200.07	c ERROR: All Failed! 
1199.62/1200.07	c SATZILLA_TIME=1199.890000

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-1729420-1240749158/watcher-1729420-1240749158 -o /tmp/evaluation-result-1729420-1240749158/solver-1729420-1240749158 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1729420-1240749158.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: 0.91 0.95 0.98 2/65 28483
/proc/meminfo: memFree=1571144/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1440 CPUtime=0
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102948494 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 360 110 95 260 0 84 0
[pid=28484] ppid=28483 vsize=772 CPUtime=0
/proc/28484/stat : 28484 (march_dl) R 28483 28483 28109 0 -1 4194304 112 0 0 0 0 0 0 0 20 0 1 0 102948494 790528 104 1992294400 134512640 134996440 4294956240 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28484/statm: 193 104 53 118 0 72 0

[startup+0.046855 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 28483
/proc/meminfo: memFree=1571144/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1440 CPUtime=0
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102948494 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 360 110 95 260 0 84 0
[pid=28484] ppid=28483 vsize=1120 CPUtime=0.04
/proc/28484/stat : 28484 (march_dl) R 28483 28483 28109 0 -1 4194304 218 0 0 0 4 0 0 0 20 0 1 0 102948494 1146880 210 1992294400 134512640 134996440 4294956240 18446744073709551615 134567155 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28484/statm: 280 210 74 118 0 159 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2560

[startup+0.10186 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 28483
/proc/meminfo: memFree=1571144/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1440 CPUtime=0
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102948494 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 360 110 95 260 0 84 0
[pid=28484] ppid=28483 vsize=1120 CPUtime=0.09
/proc/28484/stat : 28484 (march_dl) R 28483 28483 28109 0 -1 4194304 223 0 0 0 9 0 0 0 20 0 1 0 102948494 1146880 215 1992294400 134512640 134996440 4294956240 18446744073709551615 134532874 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28484/statm: 280 215 74 118 0 159 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2560

[startup+0.301883 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 28483
/proc/meminfo: memFree=1571144/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1440 CPUtime=0
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102948494 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 360 110 95 260 0 84 0
[pid=28484] ppid=28483 vsize=1120 CPUtime=0.29
/proc/28484/stat : 28484 (march_dl) R 28483 28483 28109 0 -1 4194304 230 0 0 0 29 0 0 0 21 0 1 0 102948494 1146880 222 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28484/statm: 280 222 74 118 0 159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2560

[startup+0.701929 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 28483
/proc/meminfo: memFree=1571144/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1440 CPUtime=0
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102948494 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 360 110 95 260 0 84 0
[pid=28484] ppid=28483 vsize=1120 CPUtime=0.69
/proc/28484/stat : 28484 (march_dl) R 28483 28483 28109 0 -1 4194304 233 0 0 0 69 0 0 0 24 0 1 0 102948494 1146880 225 1992294400 134512640 134996440 4294956240 18446744073709551615 134526930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28484/statm: 280 225 74 118 0 159 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2560

[startup+1.50202 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 28485
/proc/meminfo: memFree=1570424/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1440 CPUtime=0
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102948494 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 360 110 95 260 0 84 0
[pid=28484] ppid=28483 vsize=1120 CPUtime=1.49
/proc/28484/stat : 28484 (march_dl) R 28483 28483 28109 0 -1 4194304 237 0 0 0 149 0 0 0 25 0 1 0 102948494 1146880 229 1992294400 134512640 134996440 4294956240 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28484/statm: 280 229 74 118 0 159 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2560

[startup+3.1012 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 28485
/proc/meminfo: memFree=1570296/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1440 CPUtime=0
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 102948494 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 360 110 95 260 0 84 0
[pid=28484] ppid=28483 vsize=1252 CPUtime=3.09
/proc/28484/stat : 28484 (march_dl) R 28483 28483 28109 0 -1 4194304 241 0 0 0 309 0 0 0 25 0 1 0 102948494 1282048 233 1992294400 134512640 134996440 4294956240 18446744073709551615 134526958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28484/statm: 313 233 74 118 0 192 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2692

[startup+6.30157 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 28486
/proc/meminfo: memFree=1570232/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1440 CPUtime=4.99
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 135 244 0 0 0 0 499 0 16 0 1 0 102948494 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 360 111 96 260 0 84 0
[pid=28486] ppid=28483 vsize=6188 CPUtime=1.27
/proc/28486/stat : 28486 (ubcsat2006) R 28483 28483 28109 0 -1 4194304 260 0 1 0 106 21 0 0 25 0 1 0 102948994 6336512 244 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28486/statm: 1547 244 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7023 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 28487
/proc/meminfo: memFree=1569528/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=2784 CPUtime=1.77
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 359 0 0 0 156 21 0 0 25 0 1 0 102949586 2850816 343 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 696 343 151 55 0 286 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 4768

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 28487
/proc/meminfo: memFree=1569208/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=2928 CPUtime=14.56
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 423 0 0 0 1376 80 0 0 25 0 1 0 102949586 2998272 407 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 732 407 151 55 0 322 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 4912

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 28487
/proc/meminfo: memFree=1569080/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=2928 CPUtime=40.15
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 476 0 0 0 3842 173 0 0 25 0 1 0 102949586 2998272 460 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 732 460 151 55 0 322 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 4912

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/67 28487
/proc/meminfo: memFree=1568888/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=3184 CPUtime=91.34
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 533 0 0 0 8844 290 0 0 25 0 1 0 102949586 3260416 517 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 796 517 151 55 0 386 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 5168

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28487
/proc/meminfo: memFree=1568696/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=3264 CPUtime=151.32
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 576 0 0 0 14738 394 0 0 25 0 1 0 102949586 3342336 560 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 816 560 151 55 0 406 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 5248

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28487
/proc/meminfo: memFree=1568632/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=3368 CPUtime=211.3
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 592 0 0 0 20642 488 0 0 25 0 1 0 102949586 3448832 576 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 842 576 151 55 0 432 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 5352

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28487
/proc/meminfo: memFree=1568504/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=3452 CPUtime=271.29
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 620 0 0 0 26558 571 0 0 25 0 1 0 102949586 3534848 604 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 863 604 151 55 0 453 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 5436

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1568184/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=3692 CPUtime=331.27
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 659 0 0 0 32481 646 0 0 25 0 1 0 102949586 3780608 643 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 923 643 151 55 0 513 0

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


[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557880/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=811.14
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 80143 971 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 15768

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557880/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=871.13
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 86059 1054 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 15768

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557880/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=931.11
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 91975 1136 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 15768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557880/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=991.09
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 97889 1220 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 15768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557880/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=1051.08
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 103809 1299 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 15768

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557816/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=1111.06
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 109733 1373 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 15768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557816/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=1171.05
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 115720 1385 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 134575331 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 15768

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557816/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=1179.05
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 116519 1386 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1189.92
Current children cumulated vsize (KiB) 15768

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557816/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=1185.44
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 117157 1387 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1196.31
Current children cumulated vsize (KiB) 15768

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557816/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=1187.04
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 117317 1387 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 134586185 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1197.91
Current children cumulated vsize (KiB) 15768

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557816/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=1187.84
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 117396 1388 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1198.71
Current children cumulated vsize (KiB) 15768

[startup+1199.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557816/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=1188.24
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 117436 1388 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1199.11
Current children cumulated vsize (KiB) 15768

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557816/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=1188.64
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 117476 1388 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1199.51
Current children cumulated vsize (KiB) 15768

[startup+1200 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28489
/proc/meminfo: memFree=1557816/2055920 swapFree=4192812/4192956
[pid=28483] ppid=28481 vsize=1984 CPUtime=10.87
/proc/28483/stat : 28483 (SATzilla2007_C) S 28481 28483 28109 0 -1 4194304 630 510 0 1 308 34 700 45 25 0 1 0 102948494 2031616 305 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28483/statm: 496 305 165 260 0 220 0
[pid=28487] ppid=28483 vsize=13784 CPUtime=1188.75
/proc/28487/stat : 28487 (vallst) R 28483 28483 28109 0 -1 4194304 3194 0 0 0 117487 1388 0 0 25 0 1 0 102949586 14114816 3178 1992294400 134512640 134738160 4294956272 18446744073709551615 134586167 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/28487/statm: 3446 3178 151 55 0 3036 0
Current children cumulated CPU time (s) 1199.62
Current children cumulated vsize (KiB) 15768

Child status: 17
Real time (s): 1200.07
CPU time (s): 1199.72
CPU user time (s): 1185.03
CPU system time (s): 14.6938
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 15768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1185.03
system time used= 14.6938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4347
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= 12
involuntary context switches= 2875

runsolver used 1.17282 second user time and 3.19951 second system time

The end

Launcher Data

Begin job on node74 at 2009-04-26 14:32:38
IDJOB=1729420
IDBENCH=24702
IDSOLVER=558
FILE ID=node74/1729420-1240749158
PBS_JOBID= 9187023
Free space on /tmp= 103116 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729420-1240749158/watcher-1729420-1240749158 -o /tmp/evaluation-result-1729420-1240749158/solver-1729420-1240749158 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1729420-1240749158.cnf            

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

MD5SUM BENCH= 95e4195bdde82ec65467d8f29f037cf2
RANDOM SEED=1213503002

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:       1571624 kB
Buffers:         45760 kB
Cached:         358976 kB
SwapCached:          0 kB
Active:         157108 kB
Inactive:       262388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571624 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8448 kB
Writeback:           0 kB
Mapped:          23916 kB
Slab:            50632 kB
Committed_AS:   475268 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= 103108 MiB
End job on node74 at 2009-04-26 14:52:38