Trace number 1627098

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 RANDOM? 4999.35 5001.5

General information on the benchmark

NameRANDOM/additional/20000/
unif-k3-r4.2-v20000-c84000-S463610942-012.cnf
MD5SUMf9219294534b53c9a12f50b2208180f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark300.41
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

12.58/12.60	c run March_dl for 5 seconds ... 
12.58/12.60	c Bin: Executing march_dl
12.58/12.60	c child exit by a signal
12.58/12.60	c march_dl returned code 137.
12.58/12.60	c run saps (UBCSAT implementation) for 2 seconds ... 
12.58/12.60	c Bin: Executing ubcsat2006
12.58/12.60	c child exited successfully
12.58/12.60	c ubcsat2006 returned code 0.
12.58/12.60	c satzilla computing base features
12.58/12.60	c satzilla doing unit-prop probe
12.58/12.60	c satzilla doing local search probe
12.58/12.60	c satzilla doing lobjois search-space size estimate
12.58/12.60	c satzilla's ranking:
12.58/12.60	c 1) march_dl: -1591.231722
12.58/12.60	c 2) kcnfs: -975.281259
12.58/12.60	c 3) minisat20+P: 92.632906
12.58/12.60	c 4) kcnfs+P: 999.000000
12.58/12.60	c 5) march_dl+P: 999.000000
12.58/12.60	c 6) vallst+P: 999.000000
12.58/12.60	c 7) zchaff_rand+P: 999.000000
12.58/12.60	c 8) vallst: 999.000000
12.58/12.60	c 9) zchaff_rand: 999.000000
12.58/12.60	c 10) minisat20: 999.000000
12.58/12.60	c satzilla running march_dl ... 
4998.72/5000.99	c Bin: Executing march_dl
4998.72/5000.99	c child exit by a signal
4998.72/5000.99	c march_dl returned code 137.
4998.72/5000.99	c march_dl returned code 137.
4998.72/5000.99	c satzilla running kcnfs ... 
4998.72/5000.99	c Bin: Executing kcnfs
4998.72/5000.99	c kcnfs returned code 1.
4998.72/5000.99	c kcnfs returned code 1.
4998.72/5000.99	c satzilla running minisat20 with preprocessing ... 
4999.22/5001.49	c Preprocessing...
4999.22/5001.49	c Inital problem has 20000 variables, 84000 nary clauses (0 binary clauses).
4999.22/5001.49	c Num non-binary clauses 84000, Average non-binary clause length 3.000
4999.22/5001.49	c Theory has no gaps
4999.22/5001.49	c Preprocessor runtime was 0.380 seconds.
4999.22/5001.49	c 
4999.22/5001.49	c Satisfiability of theory still undetermined.
4999.22/5001.49	c See file /tmp/UGJSRo for simplified theory.
4999.22/5001.49	c Bin: Executing minisat20
4999.22/5001.49	c minisat20 returned code 1.
4999.22/5001.49	c minisat20 returned code 1.
4999.22/5001.49	c Satzilla Timed out!
4999.22/5001.49	s UNKNOWN
4999.22/5001.49	c SATZILLA_TIME=5000.080000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627098-1240154986/watcher-1627098-1240154986 -o /tmp/evaluation-result-1627098-1240154986/solver-1627098-1240154986 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1627098-1240154986.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27086
/proc/meminfo: memFree=924096/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=1440 CPUtime=0
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43531917 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 360 110 95 260 0 84 0
[pid=27087] ppid=27086 vsize=2440 CPUtime=0
/proc/27087/stat : 27087 (march_dl) R 27086 27086 27013 0 -1 4194304 445 0 0 0 0 0 0 0 19 0 1 0 43531917 2498560 440 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27087/statm: 610 440 50 118 0 489 0

[startup+0.0415319 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27086
/proc/meminfo: memFree=924096/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=1440 CPUtime=0
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43531917 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 360 110 95 260 0 84 0
[pid=27087] ppid=27086 vsize=2968 CPUtime=0.03
/proc/27087/stat : 27087 (march_dl) R 27086 27086 27013 0 -1 4194304 575 0 0 0 3 0 0 0 19 0 1 0 43531917 3039232 570 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27087/statm: 742 570 50 118 0 621 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4408

[startup+0.101538 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27086
/proc/meminfo: memFree=924096/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=1440 CPUtime=0
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43531917 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 360 110 95 260 0 84 0
[pid=27087] ppid=27086 vsize=3628 CPUtime=0.09
/proc/27087/stat : 27087 (march_dl) R 27086 27086 27013 0 -1 4194304 790 0 0 0 9 0 0 0 19 0 1 0 43531917 3715072 785 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27087/statm: 907 785 50 118 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5068

[startup+0.301559 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27086
/proc/meminfo: memFree=924096/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=1440 CPUtime=0
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43531917 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 360 110 95 260 0 84 0
[pid=27087] ppid=27086 vsize=10008 CPUtime=0.29
/proc/27087/stat : 27087 (march_dl) R 27086 27086 27013 0 -1 4194304 2812 0 0 0 28 1 0 0 21 0 1 0 43531917 10248192 2106 1992294400 134512640 134996440 4294956272 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27087/statm: 2502 2106 55 118 0 2381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11448

[startup+0.701603 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27086
/proc/meminfo: memFree=924096/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=1440 CPUtime=0
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43531917 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 360 110 95 260 0 84 0
[pid=27087] ppid=27086 vsize=9216 CPUtime=0.69
/proc/27087/stat : 27087 (march_dl) R 27086 27086 27013 0 -1 4194304 5241 0 0 0 67 2 0 0 25 0 1 0 43531917 9437184 1909 1992294400 134512640 134996440 4294956272 18446744073709551615 134542894 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27087/statm: 2304 1909 55 118 0 2183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10656

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27088
/proc/meminfo: memFree=916016/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=1440 CPUtime=0
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43531917 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 360 110 95 260 0 84 0
[pid=27087] ppid=27086 vsize=23824 CPUtime=1.49
/proc/27087/stat : 27087 (march_dl) R 27086 27086 27013 0 -1 4194304 14822 0 0 0 139 10 0 0 25 0 1 0 43531917 24395776 5333 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27087/statm: 5956 5333 72 118 0 5835 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25264

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27088
/proc/meminfo: memFree=902704/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=1440 CPUtime=0
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43531917 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 360 110 95 260 0 84 0
[pid=27087] ppid=27086 vsize=22084 CPUtime=3.09
/proc/27087/stat : 27087 (march_dl) R 27086 27086 27013 0 -1 4194304 16694 0 0 0 262 47 0 0 25 0 1 0 43531917 22614016 5008 1992294400 134512640 134996440 4294956272 18446744073709551615 134536965 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27087/statm: 5521 5008 74 118 0 5400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23524

[startup+6.30221 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27089
/proc/meminfo: memFree=918000/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=1440 CPUtime=5
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 134 16696 0 0 0 0 452 48 19 0 1 0 43531917 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 360 111 96 260 0 84 0
[pid=27089] ppid=27086 vsize=10288 CPUtime=1.28
/proc/27089/stat : 27089 (ubcsat2006) R 27086 27086 27013 0 -1 4194304 1584 0 0 0 127 1 0 0 25 0 1 0 43532417 10534912 1567 1992294400 134512640 134777720 4294956112 18446744073709551615 134553135 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27089/statm: 2572 1567 156 64 0 2153 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11728

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27089
/proc/meminfo: memFree=917944/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 7368

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27090
/proc/meminfo: memFree=897840/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=22524 CPUtime=12.88
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 16784 0 0 0 1241 47 0 0 25 0 1 0 43533177 23064576 5099 1992294400 134512640 134996440 4294956272 18446744073709551615 134573193 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 5631 5099 74 118 0 5510 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 29892

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27090
/proc/meminfo: memFree=894896/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=25892 CPUtime=38.46
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 17508 0 0 0 3799 47 0 0 25 0 1 0 43533177 26513408 5823 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 6473 5823 74 118 0 6352 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 33260

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27090
/proc/meminfo: memFree=894512/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=26272 CPUtime=89.63
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 17617 0 0 0 8916 47 0 0 25 0 1 0 43533177 26902528 5932 1992294400 134512640 134996440 4294956272 18446744073709551615 134526910 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 6568 5932 74 118 0 6447 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 33640

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27090
/proc/meminfo: memFree=894064/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=26772 CPUtime=149.61
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 17715 0 0 0 14913 48 0 0 25 0 1 0 43533177 27414528 6030 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 6693 6030 74 118 0 6572 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 34140

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27090
/proc/meminfo: memFree=893808/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=27028 CPUtime=209.58
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 17786 0 0 0 20910 48 0 0 25 0 1 0 43533177 27676672 6101 1992294400 134512640 134996440 4294956272 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 6757 6101 74 118 0 6636 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 34396

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27090
/proc/meminfo: memFree=893680/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=27148 CPUtime=269.56
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 17829 0 0 0 26908 48 0 0 25 0 1 0 43533177 27799552 6144 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 6787 6144 74 118 0 6666 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 34516

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27090
/proc/meminfo: memFree=893488/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=27400 CPUtime=329.53
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 17877 0 0 0 32905 48 0 0 25 0 1 0 43533177 28057600 6192 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 6850 6192 74 118 0 6729 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 34768


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

/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30164 CPUtime=4587.72
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18586 0 0 0 458718 54 0 0 25 0 1 0 43533177 30887936 6901 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7541 6901 74 118 0 7420 0
Current children cumulated CPU time (s) 4600.3
Current children cumulated vsize (KiB) 37532

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890352/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30164 CPUtime=4647.7
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18594 0 0 0 464716 54 0 0 25 0 1 0 43533177 30887936 6909 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7541 6909 74 118 0 7420 0
Current children cumulated CPU time (s) 4660.28
Current children cumulated vsize (KiB) 37532

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890352/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30164 CPUtime=4707.67
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18597 0 0 0 470713 54 0 0 25 0 1 0 43533177 30887936 6912 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7541 6912 74 118 0 7420 0
Current children cumulated CPU time (s) 4720.25
Current children cumulated vsize (KiB) 37532

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30280 CPUtime=4767.64
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18602 0 0 0 476710 54 0 0 25 0 1 0 43533177 31006720 6917 1992294400 134512640 134996440 4294956272 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7570 6917 74 118 0 7449 0
Current children cumulated CPU time (s) 4780.22
Current children cumulated vsize (KiB) 37648

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30280 CPUtime=4827.61
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18606 0 0 0 482707 54 0 0 25 0 1 0 43533177 31006720 6921 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7570 6921 74 118 0 7449 0
Current children cumulated CPU time (s) 4840.19
Current children cumulated vsize (KiB) 37648

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30280 CPUtime=4887.58
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18608 0 0 0 488704 54 0 0 25 0 1 0 43533177 31006720 6923 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7570 6923 74 118 0 7449 0
Current children cumulated CPU time (s) 4900.16
Current children cumulated vsize (KiB) 37648

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30280 CPUtime=4947.56
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18612 0 0 0 494702 54 0 0 25 0 1 0 43533177 31006720 6927 1992294400 134512640 134996440 4294956272 18446744073709551615 134514020 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7570 6927 74 118 0 7449 0
Current children cumulated CPU time (s) 4960.14
Current children cumulated vsize (KiB) 37648

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30280 CPUtime=4951.56
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18612 0 0 0 495102 54 0 0 25 0 1 0 43533177 31006720 6927 1992294400 134512640 134996440 4294956272 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7570 6927 74 118 0 7449 0
Current children cumulated CPU time (s) 4964.14
Current children cumulated vsize (KiB) 37648

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30280 CPUtime=4964.35
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18612 0 0 0 496381 54 0 0 25 0 1 0 43533177 31006720 6927 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7570 6927 74 118 0 7449 0
Current children cumulated CPU time (s) 4976.93
Current children cumulated vsize (KiB) 37648

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30280 CPUtime=4977.14
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18615 0 0 0 497660 54 0 0 25 0 1 0 43533177 31006720 6930 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7570 6930 74 118 0 7449 0
Current children cumulated CPU time (s) 4989.72
Current children cumulated vsize (KiB) 37648

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30280 CPUtime=4983.54
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18615 0 0 0 498300 54 0 0 25 0 1 0 43533177 31006720 6930 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7570 6930 74 118 0 7449 0
Current children cumulated CPU time (s) 4996.12
Current children cumulated vsize (KiB) 37648

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30280 CPUtime=4985.14
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18615 0 0 0 498460 54 0 0 25 0 1 0 43533177 31006720 6930 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7570 6930 74 118 0 7449 0
Current children cumulated CPU time (s) 4997.72
Current children cumulated vsize (KiB) 37648

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=7368 CPUtime=12.58
/proc/27086/stat : 27086 (SATzilla2007_R) S 27084 27086 27013 0 -1 4194304 5712 18286 0 0 537 4 666 51 25 0 1 0 43531917 7544832 1631 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27086/statm: 1842 1631 157 260 0 1566 0
[pid=27090] ppid=27086 vsize=30280 CPUtime=4985.94
/proc/27090/stat : 27090 (march_dl) R 27086 27086 27013 0 -1 4194304 18615 0 0 0 498540 54 0 0 25 0 1 0 43533177 31006720 6930 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27090/statm: 7570 6930 74 118 0 7449 0
Current children cumulated CPU time (s) 4998.52
Current children cumulated vsize (KiB) 37648

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=9880 CPUtime=4998.92
/proc/27086/stat : 27086 (SATzilla2007_R) R 27084 27086 27013 0 -1 4194304 6662 36901 0 0 547 4 499235 106 19 0 1 0 43531917 10117120 2256 1992294400 134512640 135579813 4294956240 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/27086/statm: 2470 2256 157 260 0 2194 0
Current children cumulated CPU time (s) 4998.92
Current children cumulated vsize (KiB) 9880

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27100
/proc/meminfo: memFree=890288/2055920 swapFree=4192956/4192956
[pid=27086] ppid=27084 vsize=0 CPUtime=4999.32
/proc/27086/stat : 27086 (SATzilla2007_R) R 27084 27086 27013 0 -1 4194308 9290 36901 0 0 582 9 499235 106 22 0 1 0 43531917 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/27086/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4999.32
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 5001.5
CPU time (s): 4999.35
CPU user time (s): 4998.18
CPU system time (s): 1.16482
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 37648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.18
system time used= 1.16482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46191
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 13305

runsolver used 4.76527 second user time and 13.43 second system time

The end

Launcher Data

Begin job on node19 at 2009-04-19 17:29:46
IDJOB=1627098
IDBENCH=71675
IDSOLVER=581
FILE ID=node19/1627098-1240154986
PBS_JOBID= 9159287
Free space on /tmp= 66360 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/additional/20000/unif-k3-r4.2-v20000-c84000-S463610942-012.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627098-1240154986/watcher-1627098-1240154986 -o /tmp/evaluation-result-1627098-1240154986/solver-1627098-1240154986 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1627098-1240154986.cnf            

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

MD5SUM BENCH= f9219294534b53c9a12f50b2208180f2
RANDOM SEED=2112781768

node19.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		: 3000.236
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		: 3000.236
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:        924584 kB
Buffers:         98484 kB
Cached:         929744 kB
SwapCached:          0 kB
Active:         364256 kB
Inactive:       677932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        924584 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9988 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            75216 kB
Committed_AS:   182292 kB
PageTables:       1452 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= 66352 MiB
End job on node19 at 2009-04-19 18:53:08