Trace number 309376

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla FULLUNSAT 1192.37 1192.83

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S1346268409-03-UNSAT.cnf
MD5SUM29ca8cedaef0d9dfd8a1bc9050403900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1157.46
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.63/10.73	c run March_dl for 5 seconds ... 
10.63/10.73	c Bin: Executing march_dl
10.63/10.73	c child exit by a signal
10.63/10.73	c march_dl returned code 137.
10.63/10.73	c run saps for 2 seconds ... 
10.63/10.73	c Bin: Executing ubcsat2006
10.63/10.73	c child exited successfully
10.63/10.73	c ubcsat2006 returned code 0.
10.63/10.73	c satzilla computing base features
10.63/10.73	c satzilla doing unit-prop probe
10.63/10.73	c satzilla doing local search probe
10.63/10.73	c satzilla doing lobjois search-space size estimate
10.63/10.73	c satzilla's ranking:
10.63/10.73	c 1) march_dl: 2.234902
10.63/10.73	c 2) kcnfs: 3.155529
10.63/10.73	c 3) minisat20: 3.545695
10.63/10.73	c 4) zchaff_rand: 3.822592
10.63/10.73	c 5) eureka: 3.858011
10.63/10.73	c 6) vallst: 3.945052
10.63/10.73	c 7) kcnfs+P: 999.000000
10.63/10.73	c 8) march_dl+P: 999.000000
10.63/10.73	c 9) vallst+P: 999.000000
10.63/10.73	c 10) zchaff_rand+P: 999.000000
10.63/10.73	c 11) rsat+P: 999.000000
10.63/10.73	c 12) eureka+P: 999.000000
10.63/10.73	c 13) minisat20+P: 999.000000
10.63/10.73	c 14) rsat: 999.000000
10.63/10.73	c satzilla running march_dl ... 
1192.25/1192.82	c Bin: Executing march_dl
1192.25/1192.82	c child exited successfully
1192.25/1192.82	c march_dl returned code 20.
1192.25/1192.82	s UNSATISFIABLE
1192.25/1192.82	c SATZILLA_TIME=1192.540000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-309376-1172540410 -o ROOT/results/node42/solver-309376-1172540410 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309376-1172540410/SATzilla2007_F /tmp/evaluation/309376-1172540410/instance-309376-1172540410.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 6278
/proc/meminfo: memFree=1854680/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=1512 CPUtime=0
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 273997099 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 378 125 110 260 0 84 0
[pid=6279] ppid=6278 vsize=636 CPUtime=0
/proc/6279/stat : 6279 (march_dl) R 6278 6278 4862 0 -1 4194304 96 0 0 0 0 0 0 0 19 0 1 0 273997099 651264 90 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6279/statm: 159 90 50 118 0 38 0

[startup+0.107682 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6278
/proc/meminfo: memFree=1854680/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=1512 CPUtime=0
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 273997099 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 378 125 110 260 0 84 0
[pid=6279] ppid=6278 vsize=1744 CPUtime=0.1
/proc/6279/stat : 6279 (march_dl) R 6278 6278 4862 0 -1 4194304 377 0 0 0 10 0 0 0 20 0 1 0 273997099 1785856 365 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527922 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6279/statm: 436 365 74 118 0 315 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3256

[startup+0.515758 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6278
/proc/meminfo: memFree=1854680/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=1512 CPUtime=0
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 273997099 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 378 125 110 260 0 84 0
[pid=6279] ppid=6278 vsize=1876 CPUtime=0.51
/proc/6279/stat : 6279 (march_dl) R 6278 6278 4862 0 -1 4194304 404 0 0 0 51 0 0 0 23 0 1 0 273997099 1921024 392 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6279/statm: 469 392 74 118 0 348 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3388

[startup+1.34292 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6280
/proc/meminfo: memFree=1853128/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=1512 CPUtime=0
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 273997099 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 378 125 110 260 0 84 0
[pid=6279] ppid=6278 vsize=1876 CPUtime=1.33
/proc/6279/stat : 6279 (march_dl) R 6278 6278 4862 0 -1 4194304 419 0 0 0 133 0 0 0 25 0 1 0 273997099 1921024 407 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6279/statm: 469 407 74 118 0 348 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3388

[startup+2.97923 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6280
/proc/meminfo: memFree=1853000/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=1512 CPUtime=0
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 273997099 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 378 125 110 260 0 84 0
[pid=6279] ppid=6278 vsize=2008 CPUtime=2.97
/proc/6279/stat : 6279 (march_dl) R 6278 6278 4862 0 -1 4194304 433 0 0 0 297 0 0 0 25 0 1 0 273997099 2056192 421 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551638 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6279/statm: 502 421 74 118 0 381 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3520

[startup+6.26085 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6281
/proc/meminfo: memFree=1853776/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=1512 CPUtime=4.99
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 149 443 0 0 0 0 499 0 16 0 1 0 273997099 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6278/statm: 378 125 110 260 0 84 0
[pid=6281] ppid=6278 vsize=6188 CPUtime=1.25
/proc/6281/stat : 6281 (ubcsat2006) R 6278 6278 4862 0 -1 4194304 294 0 0 0 106 19 0 0 25 0 1 0 273997599 6336512 276 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6281/statm: 1547 276 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7700

[startup+12.7171 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6282
/proc/meminfo: memFree=1852304/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2008 CPUtime=1.97
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 426 0 0 0 197 0 0 0 25 0 1 0 273998172 2056192 414 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 502 414 74 118 0 381 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 4040

[startup+25.5225 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6282
/proc/meminfo: memFree=1852240/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2140 CPUtime=14.77
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 464 0 0 0 1477 0 0 0 25 0 1 0 273998172 2191360 452 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 535 452 74 118 0 414 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 4172

[startup+51.1474 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6282
/proc/meminfo: memFree=1852176/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2140 CPUtime=40.38
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 487 0 0 0 4038 0 0 0 25 0 1 0 273998172 2191360 475 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514048 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 535 475 74 118 0 414 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4172

[startup+102.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1852112/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2272 CPUtime=91.6
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 507 0 0 0 9160 0 0 0 25 0 1 0 273998172 2326528 495 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 568 495 74 118 0 447 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4304

[startup+162.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1852048/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2272 CPUtime=151.64
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 518 0 0 0 15164 0 0 0 25 0 1 0 273998172 2326528 506 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 568 506 74 118 0 447 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 4304

[startup+222.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851984/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2404 CPUtime=211.68
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 527 0 0 0 21168 0 0 0 25 0 1 0 273998172 2461696 515 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 601 515 74 118 0 480 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 4436

[startup+282.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851984/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2404 CPUtime=271.71
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 532 0 0 0 27171 0 0 0 25 0 1 0 273998172 2461696 520 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 601 520 74 118 0 480 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 4436

[startup+342.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851920/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2404 CPUtime=331.74
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 538 0 0 0 33174 0 0 0 25 0 1 0 273998172 2461696 526 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134663598 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 601 526 74 118 0 480 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 4436

[startup+402.682 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851856/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2404 CPUtime=391.78
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 543 0 0 0 39178 0 0 0 25 0 1 0 273998172 2461696 531 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 601 531 74 118 0 480 0
Current children cumulated CPU time (s) 402.48
Current children cumulated vsize (KiB) 4436

[startup+462.734 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851856/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2404 CPUtime=451.81
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 548 0 0 0 45181 0 0 0 25 0 1 0 273998172 2461696 536 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 601 536 74 118 0 480 0
Current children cumulated CPU time (s) 462.51

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


[startup+702.965 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851728/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=691.95
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 561 0 0 0 69195 0 0 0 25 0 1 0 273998172 2592768 549 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 549 74 118 0 512 0
Current children cumulated CPU time (s) 702.65
Current children cumulated vsize (KiB) 4564

[startup+763.018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851664/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=751.98
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 565 0 0 0 75198 0 0 0 25 0 1 0 273998172 2592768 553 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 553 74 118 0 512 0
Current children cumulated CPU time (s) 762.68
Current children cumulated vsize (KiB) 4564

[startup+823.075 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851600/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=812.02
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 567 0 0 0 81202 0 0 0 25 0 1 0 273998172 2592768 555 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 555 74 118 0 512 0
Current children cumulated CPU time (s) 822.72
Current children cumulated vsize (KiB) 4564

[startup+883.133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851600/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=872.05
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 570 0 0 0 87205 0 0 0 25 0 1 0 273998172 2592768 558 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 558 74 118 0 512 0
Current children cumulated CPU time (s) 882.75
Current children cumulated vsize (KiB) 4564

[startup+943.194 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851536/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=932.09
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 573 0 0 0 93209 0 0 0 25 0 1 0 273998172 2592768 561 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551671 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 561 74 118 0 512 0
Current children cumulated CPU time (s) 942.79
Current children cumulated vsize (KiB) 4564

[startup+1003.25 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 6284
/proc/meminfo: memFree=1851472/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=992.13
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 576 0 0 0 99213 0 0 0 25 0 1 0 273998172 2592768 564 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571626 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 564 74 118 0 512 0
Current children cumulated CPU time (s) 1002.83
Current children cumulated vsize (KiB) 4564

[startup+1063.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 6284
/proc/meminfo: memFree=1851472/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=1052.17
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 578 0 0 0 105217 0 0 0 25 0 1 0 273998172 2592768 566 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 566 74 118 0 512 0
Current children cumulated CPU time (s) 1062.87
Current children cumulated vsize (KiB) 4564

[startup+1123.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851408/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=1112.2
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 579 0 0 0 111220 0 0 0 25 0 1 0 273998172 2592768 567 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536809 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 567 74 118 0 512 0
Current children cumulated CPU time (s) 1122.9
Current children cumulated vsize (KiB) 4564

[startup+1183.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851344/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=1172.23
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 581 0 0 0 117223 0 0 0 25 0 1 0 273998172 2592768 569 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537771 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 569 74 118 0 512 0
Current children cumulated CPU time (s) 1182.93
Current children cumulated vsize (KiB) 4564

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

[startup+1187.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851344/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=1176.02
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 581 0 0 0 117602 0 0 0 25 0 1 0 273998172 2592768 569 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 569 74 118 0 512 0
Current children cumulated CPU time (s) 1186.72
Current children cumulated vsize (KiB) 4564

[startup+1190.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851344/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=1179.3
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 581 0 0 0 117930 0 0 0 25 0 1 0 273998172 2592768 569 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 569 74 118 0 512 0
Current children cumulated CPU time (s) 1190
Current children cumulated vsize (KiB) 4564

[startup+1192.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851344/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=1180.94
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 581 0 0 0 118094 0 0 0 25 0 1 0 273998172 2592768 569 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134588254 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 569 74 118 0 512 0
Current children cumulated CPU time (s) 1191.64
Current children cumulated vsize (KiB) 4564

[startup+1192.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851344/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=1181.34
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 581 0 0 0 118134 0 0 0 25 0 1 0 273998172 2592768 569 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537270 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 569 74 118 0 512 0
Current children cumulated CPU time (s) 1192.04
Current children cumulated vsize (KiB) 4564

[startup+1192.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6284
/proc/meminfo: memFree=1851344/2055920 swapFree=4182516/4192956
[pid=6278] ppid=6276 vsize=2032 CPUtime=10.7
/proc/6278/stat : 6278 (SATzilla2007_F) S 6276 6278 4862 0 -1 4194304 686 743 0 0 311 22 700 37 25 0 1 0 273997099 2080768 308 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6278/statm: 508 308 169 260 0 214 0
[pid=6282] ppid=6278 vsize=2532 CPUtime=1181.55
/proc/6282/stat : 6282 (march_dl) R 6278 6278 4862 0 -1 4194304 581 0 0 0 118155 0 0 0 25 0 1 0 273998172 2592768 569 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 633 569 74 118 0 512 0
Current children cumulated CPU time (s) 1192.25
Current children cumulated vsize (KiB) 4564

Child status: 20
Real time (s): 1192.83
CPU time (s): 1192.37
CPU user time (s): 1191.76
CPU system time (s): 0.610907
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 7700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1191.76
system time used= 0.610907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2021
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= 26
involuntary context switches= 1832

runsolver used 0.826874 second user time and 2.38564 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Feb 27 01:40:11 UTC 2007

IDJOB= 309376
IDBENCH= 20257
IDSOLVER= 136
FILE ID= node42/309376-1172540410

PBS_JOBID= 3971823

Free space on /tmp= 66547 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S1346268409-03-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309376-1172540410/SATzilla2007_F /tmp/evaluation/309376-1172540410/instance-309376-1172540410.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-309376-1172540410 -o ROOT/results/node42/solver-309376-1172540410 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309376-1172540410/SATzilla2007_F /tmp/evaluation/309376-1172540410/instance-309376-1172540410.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  29ca8cedaef0d9dfd8a1bc9050403900

RANDOM SEED= 501468474

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1855088 kB
Buffers:         26164 kB
Cached:         135920 kB
SwapCached:       4516 kB
Active:          75200 kB
Inactive:        98112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855088 kB
SwapTotal:     4192956 kB
SwapFree:      4182516 kB
Dirty:           10168 kB
Writeback:           0 kB
Mapped:          15924 kB
Slab:            13576 kB
Committed_AS:   898980 kB
PageTables:       1412 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= 66547 MiB

End job on node42 on Tue Feb 27 02:00:04 UTC 2007