Trace number 1544245

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? 1200.08 1200.59

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
MD5SUMbc18b3dcb5640a3085870d083d959b05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark180.458
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.77/11.87	c run March_dl for 5 seconds ... 
11.77/11.87	c Bin: Executing march_dl
11.77/11.87	c child exit by a signal
11.77/11.87	c march_dl returned code 137.
11.77/11.87	c run saps (UBCSAT implementation) for 2 seconds ... 
11.77/11.87	c Bin: Executing ubcsat2006
11.77/11.87	c child exited successfully
11.77/11.87	c ubcsat2006 returned code 0.
11.77/11.87	c satzilla computing base features
11.77/11.87	c satzilla doing unit-prop probe
11.77/11.87	c satzilla doing local search probe
11.77/11.87	c satzilla doing lobjois search-space size estimate
11.77/11.87	c satzilla's ranking:
11.77/11.87	c 1) march_dl: -840.685574
11.77/11.87	c 2) kcnfs: -598.339448
11.77/11.87	c 3) minisat20+P: 181.056770
11.77/11.87	c 4) kcnfs+P: 999.000000
11.77/11.87	c 5) march_dl+P: 999.000000
11.77/11.87	c 6) vallst+P: 999.000000
11.77/11.87	c 7) zchaff_rand+P: 999.000000
11.77/11.87	c 8) vallst: 999.000000
11.77/11.87	c 9) zchaff_rand: 999.000000
11.77/11.87	c 10) minisat20: 999.000000
11.77/11.87	c satzilla running march_dl ... 
1199.58/1200.18	c Bin: Executing march_dl
1199.58/1200.18	c child exit by a signal
1199.58/1200.18	c march_dl returned code 137.
1199.58/1200.18	c march_dl returned code 137.
1199.58/1200.18	c satzilla running kcnfs ... 
1199.58/1200.18	c Bin: Executing kcnfs
1199.58/1200.18	c kcnfs returned code 1.
1199.58/1200.18	c kcnfs returned code 1.
1199.58/1200.18	c satzilla running minisat20 with preprocessing ... 
1199.97/1200.58	c Preprocessing...
1199.97/1200.58	c Inital problem has 16000 variables, 67200 nary clauses (0 binary clauses).
1199.97/1200.58	c Num non-binary clauses 67200, Average non-binary clause length 3.000
1199.97/1200.58	c Theory has no gaps
1199.97/1200.58	c Preprocessor runtime was 0.300 seconds.
1199.97/1200.58	c 
1199.97/1200.58	c Satisfiability of theory still undetermined.
1199.97/1200.58	c See file /tmp/mm5bvK for simplified theory.
1199.97/1200.58	c Bin: Executing minisat20
1199.97/1200.58	c minisat20 returned code 1.
1199.97/1200.58	c minisat20 returned code 1.
1199.97/1200.58	c Satzilla Timed out!
1199.97/1200.58	s UNKNOWN
1199.97/1200.58	c SATZILLA_TIME=1200.240000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544245-1238606526/watcher-1544245-1238606526 -o /tmp/evaluation-result-1544245-1238606526/solver-1544245-1238606526 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544245-1238606526.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: 0.99 0.97 0.95 3/65 5561
/proc/meminfo: memFree=1564056/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=1440 CPUtime=0
/proc/5561/stat : 5561 (SATzilla2007_R) R 5559 5561 5456 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 486986508 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/5561/statm: 360 110 95 260 0 84 0
[pid=5562] ppid=5561 vsize=2100 CPUtime=0
/proc/5562/stat : 5562 (march_dl) R 5561 5561 5456 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 486986509 2150400 363 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5562/statm: 525 363 50 118 0 404 0

[startup+0.058509 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 5561
/proc/meminfo: memFree=1564056/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=1440 CPUtime=0
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 486986508 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5561/statm: 360 110 95 260 0 84 0
[pid=5562] ppid=5561 vsize=2760 CPUtime=0.05
/proc/5562/stat : 5562 (march_dl) R 5561 5561 5456 0 -1 4194304 556 0 0 0 5 0 0 0 19 0 1 0 486986509 2826240 551 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5562/statm: 690 552 50 118 0 569 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4200

[startup+0.101513 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 5561
/proc/meminfo: memFree=1564056/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=1440 CPUtime=0
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 486986508 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5561/statm: 360 110 95 260 0 84 0
[pid=5562] ppid=5561 vsize=5052 CPUtime=0.09
/proc/5562/stat : 5562 (march_dl) R 5561 5561 5456 0 -1 4194304 936 0 0 0 9 0 0 0 19 0 1 0 486986509 5173248 930 1992294400 134512640 134996440 4294956256 18446744073709551615 134544399 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5562/statm: 1263 930 52 118 0 1142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6492

[startup+0.301535 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 5561
/proc/meminfo: memFree=1564056/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=1440 CPUtime=0
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 486986508 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5561/statm: 360 110 95 260 0 84 0
[pid=5562] ppid=5561 vsize=5692 CPUtime=0.29
/proc/5562/stat : 5562 (march_dl) R 5561 5561 5456 0 -1 4194304 3093 0 0 0 28 1 0 0 21 0 1 0 486986509 5828608 1050 1992294400 134512640 134996440 4294956256 18446744073709551615 134544583 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5562/statm: 1423 1050 55 118 0 1302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7132

[startup+0.70158 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 5561
/proc/meminfo: memFree=1564056/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=1440 CPUtime=0
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 486986508 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5561/statm: 360 110 95 260 0 84 0
[pid=5562] ppid=5561 vsize=6728 CPUtime=0.69
/proc/5562/stat : 5562 (march_dl) R 5561 5561 5456 0 -1 4194304 7568 0 0 0 67 2 0 0 25 0 1 0 486986509 6889472 1348 1992294400 134512640 134996440 4294956256 18446744073709551615 134542963 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5562/statm: 1715 1351 61 118 0 1594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8168

[startup+1.50167 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5563
/proc/meminfo: memFree=1550088/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=1440 CPUtime=0
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 486986508 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5561/statm: 360 110 95 260 0 84 0
[pid=5562] ppid=5561 vsize=19044 CPUtime=1.49
/proc/5562/stat : 5562 (march_dl) R 5561 5561 5456 0 -1 4194304 13825 0 0 0 123 26 0 0 25 0 1 0 486986509 19501056 4259 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5562/statm: 4761 4259 72 118 0 4640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20484

[startup+3.10185 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5563
/proc/meminfo: memFree=1548168/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=1440 CPUtime=0
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 486986508 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5561/statm: 360 110 95 260 0 84 0
[pid=5562] ppid=5561 vsize=17740 CPUtime=3.09
/proc/5562/stat : 5562 (march_dl) R 5561 5561 5456 0 -1 4194304 15298 0 0 0 270 39 0 0 25 0 1 0 486986509 18165760 4014 1992294400 134512640 134996440 4294956256 18446744073709551615 134588285 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5562/statm: 4435 4014 74 118 0 4314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19180

[startup+6.30122 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5564
/proc/meminfo: memFree=1558984/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=1440 CPUtime=4.99
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 135 15304 0 0 0 0 459 40 16 0 1 0 486986508 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 360 111 96 260 0 84 0
[pid=5564] ppid=5561 vsize=10288 CPUtime=1.28
/proc/5564/stat : 5564 (ubcsat2006) R 5561 5561 5456 0 -1 4194304 1314 0 0 0 126 2 0 0 25 0 1 0 486987009 10534912 1297 1992294400 134512640 134777720 4294956112 18446744073709551615 134553135 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5564/statm: 2572 1297 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1555208/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=13644 CPUtime=0.81
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 10057 0 0 0 78 3 0 0 24 0 1 0 486987696 13971456 2918 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 3411 2921 63 118 0 3290 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 19780

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1541192/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=20644 CPUtime=13.61
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 15819 0 0 0 1322 39 0 0 25 0 1 0 486987696 21139456 4536 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5161 4536 74 118 0 5040 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 26780

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1540552/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=21296 CPUtime=39.2
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 15992 0 0 0 3881 39 0 0 25 0 1 0 486987696 21807104 4709 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5324 4709 74 118 0 5203 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 27432

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1540040/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=21796 CPUtime=90.38
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16123 0 0 0 8999 39 0 0 25 0 1 0 486987696 22319104 4840 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5449 4840 74 118 0 5328 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 27932

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1539784/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=22164 CPUtime=150.35
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16207 0 0 0 14996 39 0 0 25 0 1 0 486987696 22695936 4924 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5541 4924 74 118 0 5420 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28300

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1539464/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=22404 CPUtime=210.32
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16270 0 0 0 20993 39 0 0 25 0 1 0 486987696 22941696 4987 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5601 4987 74 118 0 5480 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 28540

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1539272/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=22664 CPUtime=270.3
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16327 0 0 0 26991 39 0 0 25 0 1 0 486987696 23207936 5044 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5666 5044 74 118 0 5545 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 28800

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1539208/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=22788 CPUtime=330.28
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16363 0 0 0 32988 40 0 0 25 0 1 0 486987696 23334912 5080 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5697 5080 74 118 0 5576 0

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# More data... #
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/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23404 CPUtime=690.13
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16514 0 0 0 68973 40 0 0 25 0 1 0 486987696 23965696 5231 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5851 5231 74 118 0 5730 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 29540

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1538440/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23404 CPUtime=750.12
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16530 0 0 0 74972 40 0 0 25 0 1 0 486987696 23965696 5247 1992294400 134512640 134996440 4294956256 18446744073709551615 134514058 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5851 5247 74 118 0 5730 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 29540

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1538440/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23404 CPUtime=810.09
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16543 0 0 0 80969 40 0 0 25 0 1 0 486987696 23965696 5260 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5851 5260 74 118 0 5730 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 29540

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1538312/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23528 CPUtime=870.06
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16564 0 0 0 86966 40 0 0 25 0 1 0 486987696 24092672 5281 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5882 5281 74 118 0 5761 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 29664

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1538248/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23648 CPUtime=930.03
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16578 0 0 0 92963 40 0 0 25 0 1 0 486987696 24215552 5295 1992294400 134512640 134996440 4294956256 18446744073709551615 134551421 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5912 5295 74 118 0 5791 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 29784

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1538184/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23648 CPUtime=990.01
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16598 0 0 0 98961 40 0 0 25 0 1 0 486987696 24215552 5315 1992294400 134512640 134996440 4294956256 18446744073709551615 134587281 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5912 5315 74 118 0 5791 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 29784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1538184/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23768 CPUtime=1049.97
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16612 0 0 0 104957 40 0 0 25 0 1 0 486987696 24338432 5329 1992294400 134512640 134996440 4294956256 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5942 5329 74 118 0 5821 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 29904

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1538056/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23768 CPUtime=1109.96
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16629 0 0 0 110955 41 0 0 25 0 1 0 486987696 24338432 5346 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5942 5346 74 118 0 5821 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 29904

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1538056/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23884 CPUtime=1169.94
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16639 0 0 0 116953 41 0 0 25 0 1 0 486987696 24457216 5356 1992294400 134512640 134996440 4294956256 18446744073709551615 134527016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5971 5356 74 118 0 5850 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 30020

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1537992/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23884 CPUtime=1177.94
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16643 0 0 0 117753 41 0 0 25 0 1 0 486987696 24457216 5360 1992294400 134512640 134996440 4294956256 18446744073709551615 134514089 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5971 5360 74 118 0 5850 0
Current children cumulated CPU time (s) 1189.78
Current children cumulated vsize (KiB) 30020

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1537992/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23884 CPUtime=1184.34
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16645 0 0 0 118393 41 0 0 25 0 1 0 486987696 24457216 5362 1992294400 134512640 134996440 4294956256 18446744073709551615 134527009 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5971 5362 74 118 0 5850 0
Current children cumulated CPU time (s) 1196.18
Current children cumulated vsize (KiB) 30020

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1537992/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23884 CPUtime=1185.93
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16646 0 0 0 118552 41 0 0 25 0 1 0 486987696 24457216 5363 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5971 5363 74 118 0 5850 0
Current children cumulated CPU time (s) 1197.77
Current children cumulated vsize (KiB) 30020

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1537992/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=6136 CPUtime=11.84
/proc/5561/stat : 5561 (SATzilla2007_R) S 5559 5561 5456 0 -1 4194304 4643 16625 0 0 465 4 670 45 25 0 1 0 486986508 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5561/statm: 1534 1336 157 260 0 1258 0
[pid=5565] ppid=5561 vsize=23884 CPUtime=1187.53
/proc/5565/stat : 5565 (march_dl) R 5561 5561 5456 0 -1 4194304 16647 0 0 0 118712 41 0 0 25 0 1 0 486987696 24457216 5364 1992294400 134512640 134996440 4294956256 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5565/statm: 5971 5364 74 118 0 5850 0
Current children cumulated CPU time (s) 1199.37
Current children cumulated vsize (KiB) 30020

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1537992/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=13704 CPUtime=1199.77
/proc/5561/stat : 5561 (SATzilla2007_R) R 5559 5561 5456 0 -1 4194304 6787 33272 0 0 476 4 119411 86 20 0 1 0 486986508 14032896 3225 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/5561/statm: 3426 3228 159 260 0 3150 0
Current children cumulated CPU time (s) 1199.77
Current children cumulated vsize (KiB) 13704

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/67 5565
/proc/meminfo: memFree=1537992/2055920 swapFree=4178736/4192956
[pid=5561] ppid=5559 vsize=16812 CPUtime=1199.97
/proc/5561/stat : 5561 (SATzilla2007_R) R 5559 5561 5456 0 -1 4194304 7547 33272 0 0 493 7 119411 86 21 0 1 0 486986508 17215488 3868 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/5561/statm: 4203 3868 165 260 0 3927 0
Current children cumulated CPU time (s) 1199.97
Current children cumulated vsize (KiB) 16812

Child status: 1
Real time (s): 1200.59
CPU time (s): 1200.08
CPU user time (s): 1199.13
CPU system time (s): 0.954854
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 30020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 0.954854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40824
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= 3710

runsolver used 1.02184 second user time and 3.35249 second system time

The end

Launcher Data

Begin job on node32 at 2009-04-01 19:22:07
IDJOB=1544245
IDBENCH=70350
IDSOLVER=557
FILE ID=node32/1544245-1238606526
PBS_JOBID= 9068366
Free space on /tmp= 66452 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544245-1238606526/watcher-1544245-1238606526 -o /tmp/evaluation-result-1544245-1238606526/solver-1544245-1238606526 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544245-1238606526.cnf            

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

MD5SUM BENCH= bc18b3dcb5640a3085870d083d959b05
RANDOM SEED=1343052240

node32.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		: 3000.234
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		: 3000.234
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:       1564472 kB
Buffers:         96664 kB
Cached:         304876 kB
SwapCached:       7344 kB
Active:         224492 kB
Inactive:       185848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564472 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            9636 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            66776 kB
Committed_AS:  1724692 kB
PageTables:       1488 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= 66444 MiB
End job on node32 at 2009-04-01 19:42:07