Trace number 455936

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 CRAFTEDSAT 1119.91 1120.24

General information on the benchmark

Nameindustrial/narain/
clauses-6.cnf
MD5SUM61486826db531b2bec67f4c4c779f9ff
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark412.943
Satisfiable
(Un)Satisfiability was proved
Number of variables683995
Number of clauses2623082
Sum of the clauses size6506810
Maximum clause length385
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21990085
Number of clauses of size 3452561
Number of clauses of size 45943
Number of clauses of size 5154560
Number of clauses of size over 519932

Solver Data (download as text)

Sorry, but this trace is too large and cannot be obtained.

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-455936-1178599112 -o ROOT/results/node12/solver-455936-1178599112 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455936-1178599112/SATzilla2007_C /tmp/evaluation/455936-1178599112/instance-455936-1178599112.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 1.07 1.00 1.00 3/77 15238
/proc/meminfo: memFree=1669920/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=1440 CPUtime=0
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335948904 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 360 110 95 260 0 84 0
[pid=15239] ppid=15238 vsize=13556 CPUtime=0
/proc/15239/stat : 15239 (march_dl) R 15238 15238 15012 0 -1 4194304 820 0 0 0 0 0 0 0 19 0 1 0 335948905 13881344 815 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15239/statm: 3389 822 49 118 0 3268 0

[startup+0.012381 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 15238
/proc/meminfo: memFree=1669920/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=1440 CPUtime=0
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335948904 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 360 110 95 260 0 84 0
[pid=15239] ppid=15238 vsize=13556 CPUtime=0
/proc/15239/stat : 15239 (march_dl) R 15238 15238 15012 0 -1 4194304 2306 0 0 0 0 0 0 0 19 0 1 0 335948905 13881344 2302 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15239/statm: 3389 2308 49 118 0 3268 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 14996

[startup+0.10139 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 15238
/proc/meminfo: memFree=1669920/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=1440 CPUtime=0
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335948904 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 360 110 95 260 0 84 0
[pid=15239] ppid=15238 vsize=52312 CPUtime=0.09
/proc/15239/stat : 15239 (march_dl) R 15238 15238 15012 0 -1 4194304 9326 0 0 0 6 3 0 0 19 0 1 0 335948905 53567488 9321 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15239/statm: 13078 9323 49 118 0 12957 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53752

[startup+0.301409 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 15238
/proc/meminfo: memFree=1669920/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=1440 CPUtime=0
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335948904 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 360 110 95 260 0 84 0
[pid=15239] ppid=15238 vsize=65872 CPUtime=0.29
/proc/15239/stat : 15239 (march_dl) R 15238 15238 15012 0 -1 4194304 13300 0 0 0 24 5 0 0 20 0 1 0 335948905 67452928 13295 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15239/statm: 16468 13296 50 118 0 16347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67312

[startup+0.701451 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 15238
/proc/meminfo: memFree=1669920/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=1440 CPUtime=0
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335948904 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 360 110 95 260 0 84 0
[pid=15239] ppid=15238 vsize=70756 CPUtime=0.69
/proc/15239/stat : 15239 (march_dl) R 15238 15238 15012 0 -1 4194304 14786 0 0 0 64 5 0 0 24 0 1 0 335948905 72454144 14781 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15239/statm: 17689 14781 50 118 0 17568 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72196

[startup+1.50153 s]
/proc/loadavg: 1.07 1.00 1.00 2/79 15240
/proc/meminfo: memFree=1606416/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=1440 CPUtime=0
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335948904 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 360 110 95 260 0 84 0
[pid=15239] ppid=15238 vsize=80128 CPUtime=1.49
/proc/15239/stat : 15239 (march_dl) R 15238 15238 15012 0 -1 4194304 17705 0 0 0 141 8 0 0 25 0 1 0 335948905 82051072 17700 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15239/statm: 20032 17700 50 118 0 19911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81568

[startup+3.10269 s]
/proc/loadavg: 1.07 1.00 1.00 2/79 15240
/proc/meminfo: memFree=1588368/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=1440 CPUtime=0
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335948904 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 360 110 95 260 0 84 0
[pid=15239] ppid=15238 vsize=99004 CPUtime=3.09
/proc/15239/stat : 15239 (march_dl) R 15238 15238 15012 0 -1 4194304 23526 0 0 0 294 15 0 0 25 0 1 0 335948905 101380096 23521 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15239/statm: 24751 23521 50 118 0 24630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100444

[startup+6.30201 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 15241
/proc/meminfo: memFree=1665104/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=1440 CPUtime=5.01
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 134 48746 0 0 0 0 473 28 16 0 1 0 335948904 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15238/statm: 360 111 96 260 0 84 0
[pid=15241] ppid=15238 vsize=34888 CPUtime=1.26
/proc/15241/stat : 15241 (ubcsat2006) R 15238 15238 15012 0 -1 4194304 4406 0 0 0 124 2 0 0 25 0 1 0 335949408 35725312 4390 18446744073709551615 134512640 134777720 4294956528 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15241/statm: 8722 4390 141 64 0 8303 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 36328

[startup+12.7017 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 15241
/proc/meminfo: memFree=1622936/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=87740 CPUtime=12.67
/proc/15238/stat : 15238 (SATzilla2007_C) R 15236 15238 15012 0 -1 4194304 16008 89329 0 0 173 7 1037 50 25 0 1 0 335948904 89845760 15979 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134804434 0 0 4096 0 0 0 0 17 1 0 0
/proc/15238/statm: 21935 15979 114 260 0 21659 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 87740

[startup+25.5019 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 15241
/proc/meminfo: memFree=1425816/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=262072 CPUtime=25.47
/proc/15238/stat : 15238 (SATzilla2007_C) R 15236 15238 15012 0 -1 4194304 61284 89329 0 0 1430 30 1037 50 25 0 1 0 335948904 268361728 61254 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/15238/statm: 65518 61254 121 260 0 65242 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 262072

[startup+51.1015 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 15241
/proc/meminfo: memFree=1425112/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=262072 CPUtime=51.07
/proc/15238/stat : 15238 (SATzilla2007_C) R 15236 15238 15012 0 -1 4194304 61331 89329 0 0 3989 31 1037 50 25 0 1 0 335948904 268361728 61301 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540693 0 0 4096 0 0 0 0 17 1 0 0
/proc/15238/statm: 65518 61301 121 260 0 65242 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 262072

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1372816/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=154444 CPUtime=25.11
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 36720 0 0 0 2490 21 0 0 25 0 1 0 335956621 158150656 36705 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 38611 36705 59 118 0 38489 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 309376

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1369104/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=158072 CPUtime=85.09
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 37622 0 0 0 8487 22 0 0 25 0 1 0 335956621 161865728 37607 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 39518 37607 59 118 0 39396 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 313004

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1363216/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=163740 CPUtime=145.07
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 39086 0 0 0 14483 24 0 0 25 0 1 0 335956621 167669760 39071 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 40935 39071 59 118 0 40813 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 318672

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1354960/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=172020 CPUtime=205.06
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 41151 0 0 0 20478 28 0 0 25 0 1 0 335956621 176148480 41136 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 43005 41136 59 118 0 42883 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 326952

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1347344/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=179672 CPUtime=265.04
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 43070 0 0 0 26475 29 0 0 25 0 1 0 335956621 183984128 43055 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 44918 43055 59 118 0 44796 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 334604

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1339920/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0

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

/proc/15242/statm: 56893 55050 59 118 0 56771 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 382504

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1293200/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=233816 CPUtime=744.92
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 56529 0 0 0 74443 49 0 0 25 0 1 0 335956621 239427584 56514 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 58454 56514 59 118 0 58332 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 388748

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1289808/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=237308 CPUtime=804.91
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 57384 0 0 0 80440 51 0 0 25 0 1 0 335956621 243003392 57369 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525765 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 59327 57369 59 118 0 59205 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 392240

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1286224/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=240916 CPUtime=864.89
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 58307 0 0 0 86437 52 0 0 25 0 1 0 335956621 246697984 58292 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525763 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 60229 58292 59 118 0 60107 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 395848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1281360/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=245596 CPUtime=924.88
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 59509 0 0 0 92433 55 0 0 25 0 1 0 335956621 251490304 59494 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 61399 59494 59 118 0 61277 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 400528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1276816/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=250128 CPUtime=984.86
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 60652 0 0 0 98430 56 0 0 25 0 1 0 335956621 256131072 60637 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 62532 60637 59 118 0 62410 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 405060

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

[startup+1075.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1275216/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=251848 CPUtime=997.66
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 61068 0 0 0 99709 57 0 0 25 0 1 0 335956621 257892352 61053 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 62962 61053 59 118 0 62840 0
Current children cumulated CPU time (s) 1074.79
Current children cumulated vsize (KiB) 406780

[startup+1100.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1272080/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=254920 CPUtime=1023.25
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 61828 0 0 0 102267 58 0 0 25 0 1 0 335956621 261038080 61813 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 63730 61813 59 118 0 63608 0
Current children cumulated CPU time (s) 1100.38
Current children cumulated vsize (KiB) 409852

[startup+1113.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1270096/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=256900 CPUtime=1036.05
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 62339 0 0 0 103547 58 0 0 25 0 1 0 335956621 263065600 62324 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527874 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 64225 62324 59 118 0 64103 0
Current children cumulated CPU time (s) 1113.18
Current children cumulated vsize (KiB) 411832

[startup+1116.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1269648/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=257328 CPUtime=1039.25
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 62426 0 0 0 103867 58 0 0 25 0 1 0 335956621 263503872 62411 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 64332 62411 59 118 0 64210 0
Current children cumulated CPU time (s) 1116.38
Current children cumulated vsize (KiB) 412260

[startup+1118.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1269520/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=257460 CPUtime=1040.85
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 62482 0 0 0 104026 59 0 0 25 0 1 0 335956621 263639040 62467 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 64365 62467 59 118 0 64243 0
Current children cumulated CPU time (s) 1117.98
Current children cumulated vsize (KiB) 412392

[startup+1119.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1269392/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=257592 CPUtime=1041.65
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 62514 0 0 0 104106 59 0 0 25 0 1 0 335956621 263774208 62499 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134519691 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 64398 62499 59 118 0 64276 0
Current children cumulated CPU time (s) 1118.78
Current children cumulated vsize (KiB) 412524

[startup+1119.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1269200/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=258396 CPUtime=1042.45
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194304 62713 0 0 0 104186 59 0 0 25 0 1 0 335956621 264597504 62697 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134662429 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 64599 62697 65 118 0 64477 0
Current children cumulated CPU time (s) 1119.58
Current children cumulated vsize (KiB) 413328

[startup+1120.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1269200/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=77.13
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76291 89329 0 0 6586 40 1037 50 25 0 1 0 335948904 158650368 37796 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15238/statm: 38733 37796 126 260 0 38457 0
[pid=15242] ppid=15238 vsize=0 CPUtime=1042.65
/proc/15242/stat : 15242 (minisat20) R 15238 15238 15012 0 -1 4194308 62713 0 0 0 104204 61 0 0 25 0 1 0 335956621 0 0 18446744073709551615 0 0 0 0 0 0 0 8392704 3 0 0 0 17 1 0 0
/proc/15242/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1119.78
Current children cumulated vsize (KiB) 154932

[startup+1120.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15242
/proc/meminfo: memFree=1269200/2055920 swapFree=4160020/4192956
[pid=15238] ppid=15236 vsize=154932 CPUtime=1119.85
/proc/15238/stat : 15238 (SATzilla2007_C) S 15236 15238 15012 0 -1 4194304 76337 152042 0 0 6586 41 105242 116 16 0 1 0 335948904 158650368 37800 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221869 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15238/statm: 38733 37800 130 260 0 38457 0
Current children cumulated CPU time (s) 1119.85
Current children cumulated vsize (KiB) 154932

Child status: 10
Real time (s): 1120.24
CPU time (s): 1119.91
CPU user time (s): 1118.29
CPU system time (s): 1.61675
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 413328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1118.29
system time used= 1.61675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228389
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= 4190
involuntary context switches= 1482

runsolver used 1.08783 second user time and 2.91156 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue May  8 04:38:35 UTC 2007

IDJOB= 455936
IDBENCH= 20509
IDSOLVER= 179
FILE ID= node12/455936-1178599112

PBS_JOBID= 5217761

Free space on /tmp= 66505 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-6.cnf
COMMAND LINE= /tmp/evaluation/455936-1178599112/SATzilla2007_C /tmp/evaluation/455936-1178599112/instance-455936-1178599112.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-455936-1178599112 -o ROOT/results/node12/solver-455936-1178599112 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455936-1178599112/SATzilla2007_C /tmp/evaluation/455936-1178599112/instance-455936-1178599112.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  61486826db531b2bec67f4c4c779f9ff

RANDOM SEED= 185225010

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1670392 kB
Buffers:         32352 kB
Cached:         241868 kB
SwapCached:      11380 kB
Active:         176060 kB
Inactive:       139624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670392 kB
SwapTotal:     4192956 kB
SwapFree:      4160020 kB
Dirty:           58824 kB
Writeback:           0 kB
Mapped:          48420 kB
Slab:            55376 kB
Committed_AS: 10857104 kB
PageTables:       1840 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= 66505 MiB

End job on node12 on Tue May  8 04:57:16 UTC 2007