Trace number 422676

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 RANDOM? 4999.29 5000.77

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S938354044-16.cnf
MD5SUM90b34cbcd18a30548d336749c40e7348
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

10.87/10.95	c run March_dl for 5 seconds ... 
10.87/10.95	c Bin: Executing march_dl
10.87/10.95	c child exit by a signal
10.87/10.95	c march_dl returned code 137.
10.87/10.95	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.95	c Bin: Executing ubcsat2006
10.87/10.95	c child exited successfully
10.87/10.95	c ubcsat2006 returned code 0.
10.87/10.95	c satzilla computing base features
10.87/10.95	c satzilla doing unit-prop probe
10.87/10.95	c satzilla doing local search probe
10.87/10.95	c satzilla doing lobjois search-space size estimate
10.87/10.95	c satzilla's ranking:
10.87/10.95	c 1) march_dl: 3.565796
10.87/10.95	c 2) kcnfs: 5.463768
10.87/10.95	c 3) minisat20+P: 5.844223
10.87/10.95	c 4) kcnfs+P: 999.000000
10.87/10.95	c 5) march_dl+P: 999.000000
10.87/10.95	c 6) vallst+P: 999.000000
10.87/10.95	c 7) zchaff_rand+P: 999.000000
10.87/10.95	c 8) vallst: 999.000000
10.87/10.95	c 9) zchaff_rand: 999.000000
10.87/10.95	c 10) minisat20: 999.000000
10.87/10.95	c satzilla running march_dl ... 
4999.10/5000.67	c Bin: Executing march_dl
4999.10/5000.67	c child exit by a signal
4999.10/5000.67	c march_dl returned code 137.
4999.10/5000.67	c march_dl returned code 137.
4999.10/5000.67	c satzilla running kcnfs ... 
4999.10/5000.67	c Bin: Executing kcnfs
4999.10/5000.67	c kcnfs returned code 1.
4999.10/5000.67	c kcnfs returned code 1.
4999.10/5000.67	c satzilla running minisat20 with preprocessing ... 
4999.22/5000.76	c Preprocessing...
4999.22/5000.76	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
4999.22/5000.76	c Num non-binary clauses 17000, Average non-binary clause length 7.000
4999.22/5000.76	c Theory has no gaps
4999.22/5000.76	c Preprocessor runtime was 0.040 seconds.
4999.22/5000.76	c 
4999.22/5000.76	c Satisfiability of theory still undetermined.
4999.22/5000.76	c See file /tmp/kKrcEL for simplified theory.
4999.22/5000.76	c Bin: Executing minisat20
4999.22/5000.76	c minisat20 returned code 1.
4999.22/5000.76	c minisat20 returned code 1.
4999.22/5000.76	c Satzilla Timed out!
4999.22/5000.76	s UNKNOWN
4999.22/5000.76	c SATZILLA_TIME=5000.030000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-422676-1177579415 -o ROOT/results/node15/solver-422676-1177579415 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422676-1177579415/SATzilla2007_R /tmp/evaluation/422676-1177579415/instance-422676-1177579415.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): 7500 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: 0.85 0.97 0.93 3/77 28327
/proc/meminfo: memFree=1574320/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=1440 CPUtime=0
/proc/28327/stat : 28327 (SATzilla2007_R) R 28325 28327 28273 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205859102 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/28327/statm: 360 110 95 260 0 84 0
[pid=28328] ppid=28327 vsize=768 CPUtime=0
/proc/28328/stat : 28328 (march_dl) R 28327 28327 28273 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 205859102 786432 90 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28328/statm: 192 90 50 118 0 71 0

[startup+0.0448021 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 28327
/proc/meminfo: memFree=1574320/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=1440 CPUtime=0
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205859102 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28327/statm: 360 110 95 260 0 84 0
[pid=28328] ppid=28327 vsize=1572 CPUtime=0.04
/proc/28328/stat : 28328 (march_dl) R 28327 28327 28273 0 -1 4194304 257 0 0 0 4 0 0 0 20 0 1 0 205859102 1609728 251 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134544208 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28328/statm: 393 251 52 118 0 272 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3012

[startup+0.101807 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 28327
/proc/meminfo: memFree=1574320/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=1440 CPUtime=0
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205859102 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28327/statm: 360 110 95 260 0 84 0
[pid=28328] ppid=28327 vsize=2840 CPUtime=0.09
/proc/28328/stat : 28328 (march_dl) R 28327 28327 28273 0 -1 4194304 1881 0 0 0 9 0 0 0 20 0 1 0 205859102 2908160 563 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28328/statm: 710 563 61 118 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4280

[startup+0.301826 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 28327
/proc/meminfo: memFree=1574320/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=1440 CPUtime=0
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205859102 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28327/statm: 360 110 95 260 0 84 0
[pid=28328] ppid=28327 vsize=5012 CPUtime=0.29
/proc/28328/stat : 28328 (march_dl) R 28327 28327 28273 0 -1 4194304 3279 0 0 0 28 1 0 0 20 0 1 0 205859102 5132288 720 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28328/statm: 1253 720 67 118 0 1132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6452

[startup+0.701863 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 28327
/proc/meminfo: memFree=1574320/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=1440 CPUtime=0
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205859102 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28327/statm: 360 110 95 260 0 84 0
[pid=28328] ppid=28327 vsize=5012 CPUtime=0.69
/proc/28328/stat : 28328 (march_dl) R 28327 28327 28273 0 -1 4194304 3283 0 0 0 68 1 0 0 24 0 1 0 205859102 5132288 724 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583512 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28328/statm: 1253 724 67 118 0 1132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6452

[startup+1.50194 s]
/proc/loadavg: 0.85 0.97 0.93 2/79 28329
/proc/meminfo: memFree=1571488/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=1440 CPUtime=0
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205859102 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28327/statm: 360 110 95 260 0 84 0
[pid=28328] ppid=28327 vsize=5012 CPUtime=1.49
/proc/28328/stat : 28328 (march_dl) R 28327 28327 28273 0 -1 4194304 3309 0 0 0 148 1 0 0 25 0 1 0 205859102 5132288 750 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28328/statm: 1253 750 67 118 0 1132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6452

[startup+3.10108 s]
/proc/loadavg: 0.86 0.97 0.93 2/79 28329
/proc/meminfo: memFree=1571168/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=1440 CPUtime=0
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205859102 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28327/statm: 360 110 95 260 0 84 0
[pid=28328] ppid=28327 vsize=5276 CPUtime=3.09
/proc/28328/stat : 28328 (march_dl) R 28327 28327 28273 0 -1 4194304 3372 0 0 0 308 1 0 0 25 0 1 0 205859102 5402624 813 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28328/statm: 1319 813 67 118 0 1198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6716

[startup+6.30138 s]
/proc/loadavg: 0.86 0.97 0.93 2/79 28330
/proc/meminfo: memFree=1572128/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=1440 CPUtime=4.99
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 133 3436 0 0 0 0 497 2 16 0 1 0 205859102 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28327/statm: 360 111 96 260 0 84 0
[pid=28330] ppid=28327 vsize=6188 CPUtime=1.29
/proc/28330/stat : 28330 (ubcsat2006) R 28327 28327 28273 0 -1 4194304 586 0 0 0 125 4 0 0 25 0 1 0 205859603 6336512 569 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28330/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.703 s]
/proc/loadavg: 0.88 0.97 0.93 2/79 28331
/proc/meminfo: memFree=1569056/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=5144 CPUtime=1.74
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 3322 0 0 0 173 1 0 0 25 0 1 0 205860197 5267456 763 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 1286 763 67 118 0 1165 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8492

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.93 2/79 28331
/proc/meminfo: memFree=1549344/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=24116 CPUtime=14.53
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 9015 0 0 0 1426 27 0 0 25 0 1 0 205860197 24694784 5714 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134559518 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 6029 5714 72 118 0 5908 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 27464

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.93 2/79 28331
/proc/meminfo: memFree=1549984/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=23348 CPUtime=40.11
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 10515 0 0 0 3984 27 0 0 25 0 1 0 205860197 23908352 5547 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 5837 5547 74 118 0 5716 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 26696

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.93 2/79 28331
/proc/meminfo: memFree=1549984/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=23348 CPUtime=91.31
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 10515 0 0 0 9103 28 0 0 25 0 1 0 205860197 23908352 5547 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 5837 5547 74 118 0 5716 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 26696

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 28331
/proc/meminfo: memFree=1550048/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=23348 CPUtime=151.29
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 10515 0 0 0 15101 28 0 0 25 0 1 0 205860197 23908352 5547 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 5837 5547 74 118 0 5716 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 26696

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 28331
/proc/meminfo: memFree=1550048/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=23348 CPUtime=211.27
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 10515 0 0 0 21098 29 0 0 25 0 1 0 205860197 23908352 5547 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 5837 5547 74 118 0 5716 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 26696

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 28331
/proc/meminfo: memFree=1549984/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=23348 CPUtime=271.25
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 10516 0 0 0 27096 29 0 0 25 0 1 0 205860197 23908352 5548 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 5837 5548 74 118 0 5716 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 26696

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 28331
/proc/meminfo: memFree=1549984/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=23348 CPUtime=331.24
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 10516 0 0 0 33094 30 0 0 25 0 1 0 205860197 23908352 5548 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 5837 5548 74 118 0 5716 0

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

/proc/28331/statm: 22427 21658 74 118 0 22306 0
Current children cumulated CPU time (s) 4600.9
Current children cumulated vsize (KiB) 93056

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1485088/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=89840 CPUtime=4649.97
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26664 0 0 0 464916 81 0 0 25 0 1 0 205860197 91996160 21696 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22460 21696 74 118 0 22339 0
Current children cumulated CPU time (s) 4660.89
Current children cumulated vsize (KiB) 93188

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484896/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=89972 CPUtime=4709.95
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26701 0 0 0 470914 81 0 0 25 0 1 0 205860197 92131328 21733 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22493 21733 74 118 0 22372 0
Current children cumulated CPU time (s) 4720.87
Current children cumulated vsize (KiB) 93320

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484768/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90104 CPUtime=4769.93
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26738 0 0 0 476911 82 0 0 25 0 1 0 205860197 92266496 21770 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22526 21770 74 118 0 22405 0
Current children cumulated CPU time (s) 4780.85
Current children cumulated vsize (KiB) 93452

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484576/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90368 CPUtime=4829.91
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26794 0 0 0 482909 82 0 0 25 0 1 0 205860197 92536832 21826 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533067 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22592 21826 74 118 0 22471 0
Current children cumulated CPU time (s) 4840.83
Current children cumulated vsize (KiB) 93716

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484320/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90500 CPUtime=4889.9
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26846 0 0 0 488907 83 0 0 25 0 1 0 205860197 92672000 21878 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22625 21878 74 118 0 22504 0
Current children cumulated CPU time (s) 4900.82
Current children cumulated vsize (KiB) 93848

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484192/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90632 CPUtime=4949.88
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26880 0 0 0 494905 83 0 0 25 0 1 0 205860197 92807168 21912 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22658 21912 74 118 0 22537 0
Current children cumulated CPU time (s) 4960.8
Current children cumulated vsize (KiB) 93980

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484192/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90764 CPUtime=4953.88
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26882 0 0 0 495305 83 0 0 25 0 1 0 205860197 92942336 21914 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551520 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22691 21914 74 118 0 22570 0
Current children cumulated CPU time (s) 4964.8
Current children cumulated vsize (KiB) 94112

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484128/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90764 CPUtime=4966.68
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26890 0 0 0 496585 83 0 0 25 0 1 0 205860197 92942336 21922 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22691 21922 74 118 0 22570 0
Current children cumulated CPU time (s) 4977.6
Current children cumulated vsize (KiB) 94112

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484128/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90764 CPUtime=4979.47
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26897 0 0 0 497864 83 0 0 25 0 1 0 205860197 92942336 21929 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22691 21929 74 118 0 22570 0
Current children cumulated CPU time (s) 4990.39
Current children cumulated vsize (KiB) 94112

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484128/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90764 CPUtime=4982.68
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26898 0 0 0 498185 83 0 0 25 0 1 0 205860197 92942336 21930 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22691 21930 74 118 0 22570 0
Current children cumulated CPU time (s) 4993.6
Current children cumulated vsize (KiB) 94112

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484128/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90764 CPUtime=4985.88
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26900 0 0 0 498505 83 0 0 25 0 1 0 205860197 92942336 21932 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22691 21932 74 118 0 22570 0
Current children cumulated CPU time (s) 4996.8
Current children cumulated vsize (KiB) 94112

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484064/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90764 CPUtime=4987.47
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26901 0 0 0 498664 83 0 0 25 0 1 0 205860197 92942336 21933 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22691 21933 74 118 0 22570 0
Current children cumulated CPU time (s) 4998.39
Current children cumulated vsize (KiB) 94112

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484064/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3348 CPUtime=10.92
/proc/28327/stat : 28327 (SATzilla2007_R) S 28325 28327 28273 0 -1 4194304 1775 4028 0 0 376 6 702 8 25 0 1 0 205859102 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28327/statm: 837 664 157 260 0 561 0
[pid=28331] ppid=28327 vsize=90764 CPUtime=4987.87
/proc/28331/stat : 28331 (march_dl) R 28327 28327 28273 0 -1 4194304 26901 0 0 0 498704 83 0 0 25 0 1 0 205860197 92942336 21933 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134568157 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28331/statm: 22691 21933 74 118 0 22570 0
Current children cumulated CPU time (s) 4998.79
Current children cumulated vsize (KiB) 94112

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 28533
/proc/meminfo: memFree=1484064/2055920 swapFree=4169140/4192956
[pid=28327] ppid=28325 vsize=3880 CPUtime=4999.22
/proc/28327/stat : 28327 (SATzilla2007_R) R 28325 28327 28273 0 -1 4194304 2070 30929 0 0 379 7 499443 93 16 0 1 0 205859102 3973120 767 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135294372 0 0 4096 0 0 0 0 17 0 0 0
/proc/28327/statm: 970 767 157 260 0 694 0
Current children cumulated CPU time (s) 4999.22
Current children cumulated vsize (KiB) 3880

Child status: 1
Real time (s): 5000.77
CPU time (s): 4999.29
CPU user time (s): 4998.28
CPU system time (s): 1.00985
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 94112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.28
system time used= 1.00985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33668
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= 25
involuntary context switches= 106200

runsolver used 4.6323 second user time and 12.5291 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu Apr 26 09:23:35 UTC 2007

IDJOB= 422676
IDBENCH= 20112
IDSOLVER= 191
FILE ID= node15/422676-1177579415

PBS_JOBID= 4696941

Free space on /tmp= 66529 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S938354044-16.cnf
COMMAND LINE= /tmp/evaluation/422676-1177579415/SATzilla2007_R /tmp/evaluation/422676-1177579415/instance-422676-1177579415.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-422676-1177579415 -o ROOT/results/node15/solver-422676-1177579415 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422676-1177579415/SATzilla2007_R /tmp/evaluation/422676-1177579415/instance-422676-1177579415.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  90b34cbcd18a30548d336749c40e7348

RANDOM SEED= 120889568

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1574664 kB
Buffers:         46736 kB
Cached:         338580 kB
SwapCached:       2896 kB
Active:         184644 kB
Inactive:       223708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574664 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            9092 kB
Writeback:           0 kB
Mapped:          30252 kB
Slab:            58300 kB
Committed_AS:  7106904 kB
PageTables:       1868 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= 66529 MiB

End job on node15 on Thu Apr 26 10:46:56 UTC 2007